A. Lange & Söhne Lange 1

The strap size depends on the reference. Yours is engraved on the case back or between the lugs at 6 o'clock.

18 to 22 mm

Verification: Two sources agree on ref. 117.035, 139.032 and 56 more

36.1 to 42 mm cases

Filter references by lug width

Indicative information. Check your watch before buying a strap: whatsmylugwidth.com is not responsible for an incorrect size.

Collection123 references
20 mm
Illustration drawn to scale: 38.5 mm case, 20 mm lugs

123 A. Lange & Söhne Lange 1 references

A. Lange & Söhne Lange 1 references in our database. Each card says where its width comes from: listed by the maker (linked to the maker's page in the details), two independent sources agree, or listed in our database and not yet verified by us.

  • 811.064

    Lange 1 20th Anniversary Pink Gold

    Lug width: 19 mm

    Source: Two sources

    Case size: 36.1 mmSilver dialCase material: Pink Gold

    Attachment
    classic lugs
    Status
    Two sources agree
  • 811.061

    Lange 1 20th Anniversary Platinum

    Lug width: 19 mm

    Source: Two sources

    Case size: 36.1 mmSilver dialCase material: Platinum

    Attachment
    classic lugs
    Status
    Two sources agree
  • 811.063

    Lange 1 20th Anniversary White Gold

    Lug width: 19 mm

    Source: Two sources

    Case size: 36.1 mmBlue dialCase material: White Gold

    Attachment
    classic lugs
    Status
    Two sources agree
  • 111.046

    Lange 1 Floral

    Lug width: 19 mm

    Source: Two sources

    Case size: 36.1 mmGold dialCase material: Rose Gold

    Attachment
    classic lugs
    Status
    Two sources agree
  • 117.066

    Lange 1 grand lange 1 25th anniversary in 750 white gold

    Lug width: 20 mm

    Source: Database

    Case size: 40.9 mmSilver dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 117.032

    Lange 1 grand lange 1 in 750 pink gold

    Lug width: 20 mm

    Source: Database

    Case size: 40.9 mmSilver dialCase material: Pink Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 137.033

    Lange 1 grand lange 1 in 750 pink gold

    Lug width: 20 mm

    Source: Database

    Case size: 41 mmGrey dialCase material: Pink Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 117.028

    Lange 1 grand lange 1 in 750 white gold

    Lug width: 20 mm

    Source: Database

    Case size: 40.9 mmBlack dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 137.038

    Lange 1 grand lange 1 in 750 white gold

    Lug width: 20 mm

    Source: Database

    Case size: 41 mmGrey dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 115.021

    Lange 1 grand lange 1 in 750 yellow gold

    Lug width: 22 mm

    Source: Database

    Case size: 38.5 mmGold dialCase material: Yellow Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 117.021

    Lange 1 grand lange 1 in 750 yellow gold

    Lug width: 20 mm

    Source: Database

    Case size: 40.9 mmChampagne dialCase material: Yellow Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 115.025

    Lange 1 grand lange 1 in 950 platinum

    Lug width: 22 mm

    Source: Two sources

    Case size: 41.9 mmSilver dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 115.026

    Lange 1 grand lange 1 in 950 platinum

    Lug width: 22 mm

    Source: Two sources

    Case size: 41.9 mmSilver dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 117.025

    Lange 1 grand lange 1 in 950 platinum

    Lug width: 20 mm

    Source: Database

    Case size: 40.9 mmSilver dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 117.035

    Lange 1 grand lange 1 lumen in 950 platinum

    Lug width: 20 mm

    Source: Two sources

    Case size: 40.9 mmSkeleton dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 119.032

    Lange 1 grand lange 1 luna mundisouthern cross in 750 pink gold

    Lug width: 22 mm

    Source: Database

    Case size: 42 mmSilver dialCase material: Pink Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 119.026

    Lange 1 grand lange 1 luna mundiursa major in 750 white gold

    Lug width: 20 mm

    Source: Database

    Case size: 42 mmSilver dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 139.066

    Lange 1 grand lange 1 moon phase 25th anniversary in 750 white gold

    Lug width: 20 mm

    Source: Database

    Case size: 41 mmSilver dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 139.032

    Lange 1 grand lange 1 moon phase in 750 pink gold

    Lug width: 20 mm

    Source: Two sources

    Case size: 41 mmSilver dialCase material: Pink Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 139.021

    Lange 1 grand lange 1 moon phase in 750 yellow gold

    Lug width: 20 mm

    Source: Two sources

    Case size: 41 mmChampagne dialCase material: Yellow Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 139.025

    Lange 1 grand lange 1 moon phase in 950 platinum

    Lug width: 20 mm

    Source: Two sources

    Case size: 41 mmSilver dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 139.035

    Lange 1 grand lange 1 moon phase lumen in 950 platinum

    Lug width: 20 mm

    Source: Database

    Case size: 41 mmBlack dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 101.03

    Lange 1

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmGrey dial

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • 101.063

    lange 1 20th anniversary in 750 white gold

    Lug width: 20 mm

    Source: Two sources

    Case size: 38.5 mmBlue dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 101.061

    lange 1 20th anniversary in 950 platinum

    Lug width: 20 mm

    Source: Two sources

    Case size: 38.5 mmSilver dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 101.062

    lange 1 20th anniversary in 950 platinum

    Lug width: 20 mm

    Source: Two sources

    Case size: 38.5 mmBlack dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 191.066

    lange 1 25th anniversary in 750 white gold

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmSilver dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 320.066

    lange 1 daymatic 25th anniversary in 750 white gold

    Lug width: 20 mm

    Source: Two sources

    Case size: 39.5 mmSilver dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 320.05

    Lange 1 Daymatic Honey Gold/Brown

    Lug width: 20 mm

    Source: Database

    Case size: 39.5 mmBrown dial

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 320.050

    lange 1 daymatic honeygold in 750 honeygold

    Lug width: 20 mm

    Source: Database

    Case size: 39.5 mmBrown dialCase material: Honey Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 320.021

    lange 1 daymatic in 18 carat yellow gold

    Lug width: 20 mm

    Source: Two sources

    Case size: 39.5 mmChampagne dialCase material: Yellow Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 320.032

    lange 1 daymatic in 750 pink gold

    Lug width: 20 mm

    Source: Two sources

    Case size: 39.5 mmSilver dialCase material: Pink Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 320.028

    lange 1 daymatic in 750 white gold

    Lug width: 20 mm

    Source: Two sources

    Case size: 39.5 mmBlue dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 320.025

    lange 1 daymatic in 950 platinum

    Lug width: 20 mm

    Source: Two sources

    Case size: 39.5 mmSilver dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 320.04

    Lange 1 Daymatic White Gold / Silver Guilloche / Tokyo Boutique

    Lug width: 20 mm

    Source: Database

    Case size: 39.5 mmWhite dial

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 112.046

    Lange 1 Floral

    Lug width: 20 mm

    Source: Two sources

    Case size: 38.5 mmGold dialCase material: Pink Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 101.021

    lange 1 in 18 carat yellow gold

    Lug width: 20 mm

    Source: Two sources

    Case size: 38.5 mmSilver dialCase material: Yellow Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 101.031

    lange 1 in 750 pink gold

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmBlack dialCase material: Pink Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 101.032

    lange 1 in 750 pink gold

    Lug width: 20 mm

    Source: Two sources

    Case size: 38.5 mmSilver dialCase material: Rose Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 101.033

    lange 1 in 750 pink gold

    Lug width: 20 mm

    Source: Two sources

    Case size: 38.5 mmGray dialCase material: Rose Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 191.032

    lange 1 in 750 pink gold

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmSilver dialCase material: Pink Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 191.063

    lange 1 in 750 pink gold

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmBlue dialCase material: Pink Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 101.027

    lange 1 in 750 white gold

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmBlue dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 101.030

    lange 1 in 750 white gold

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmGrey dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 101.039

    lange 1 in 750 white gold

    Lug width: 20 mm

    Source: Two sources

    Case size: 38.5 mmSilver dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 110.029

    lange 1 in 750 white gold

    Lug width: 20 mm

    Source: Two sources

    Case size: 38.5 mmWhite dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 191.028

    lange 1 in 750 white gold

    Lug width: 20 mm

    Source: Two sources

    Case size: 38.5 mmBlue dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 191.039

    lange 1 in 750 white gold

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmSilver dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 101.022

    lange 1 in 750 yellow gold

    Lug width: 20 mm

    Source: Two sources

    Case size: 38.5 mmSilver dialCase material: Yellow Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 191.021

    lange 1 in 750 yellow gold

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmChampagne dialCase material: Yellow Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 101.025

    lange 1 in 950 platinum

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmSilver dial

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 101.035

    lange 1 in 950 platinum

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmBlack dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 110.041

    lange 1 in 950 platinum

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmWhite dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 191.025

    lange 1 in 950 platinum

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmSilver dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 191.062

    lange 1 in 950 platinum

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmBlack dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 101.029

    lange 1 luminous in 750 white gold

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmBlack dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 192.066

    lange 1 moon phase 25th anniversary in 750 white gold

    Lug width: 20 mm

    Source: Two sources

    Case size: 38.5 mmSilver dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 109.032

    lange 1 moon phase in 750 pink gold

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmSilver dialCase material: Pink Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 192.032

    lange 1 moon phase in 750 pink gold

    Lug width: 20 mm

    Source: Two sources

    Case size: 38.5 mmSilver dialCase material: Pink Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 192.029

    lange 1 moon phase in 750 white gold

    Lug width: 20 mm

    Source: Two sources

    Case size: 38.5 mmBlack dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 109.025

    lange 1 moon phase in 950 platinum

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmSilver dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 192.025

    lange 1 moon phase in 950 platinum

    Lug width: 20 mm

    Source: Two sources

    Case size: 38.5 mmSilver dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 190.029

    Lange 1 Moonphase Day / Night White Gold / Black

    Lug width: 20 mm

    Source: Two sources

    Case size: 38.5 mmBlack dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 109.321

    Lange 1 Moonphase Yellow Gold / Silver / Bracelet

    Lug width: 20 mm

    Source: Two sources

    Case size: 38.5 mmSilver dialCase material: Yellow Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 345.036 E

    Lange 1 Perpetual Calendar

    Lug width: 22 mm

    Source: Database

    Case size: 41.9 mmBlack dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 345.033

    lange 1 perpetual calendar in 750 pink gold

    Lug width: 22 mm

    Source: Database

    Case size: 41.9 mmGrey dialCase material: Pink Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 345.056

    lange 1 perpetual calendar in 750 white gold

    Lug width: 22 mm

    Source: Two sources

    Case size: 41.9 mmPink dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 345.036

    lange 1 perpetual calendar in 950 platinum

    Lug width: 22 mm

    Source: Database

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 101.005

    Lange 1 Platinum (White Dial)

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmSilver dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 151.025

    Lange 1 Platinum Bracelet

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmSilver dial

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 101.049

    Lange 1 Platinum Cellini

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmWhite dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 112.049

    Lange 1 Sincere

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmSilver dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 110.031

    Lange 1 Soirée Pink Gold

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmWhite dialCase material: Pink Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 110.03

    Lange 1 Soirée White Gold

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmWhite dial

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 101.026

    Lange 1 Stainless Steel

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmWhite dialCase material: Stainless Steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 116.066

    lange 1 time zone 25th anniversary in 750 white gold

    Lug width: 22 mm

    Source: Two sources

    Case size: 41.9 mmSilver dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 116.050

    lange 1 time zone in 750 honeygold

    Lug width: 22 mm

    Source: Database

    Case size: 41.9 mmSilver dialCase material: Honey Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 116.032

    lange 1 time zone in 750 pink gold

    Lug width: 22 mm

    Source: Two sources

    Case size: 41.9 mmSilver dialCase material: Pink Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 136.032

    lange 1 time zone in 750 pink gold

    Lug width: 22 mm

    Source: Two sources

    Case size: 41.9 mmSilver dialCase material: Pink Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 116.039

    lange 1 time zone in 750 white gold

    Lug width: 22 mm

    Source: Two sources

    Case size: 41.9 mmSilver dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 136.029

    lange 1 time zone in 750 white gold

    Lug width: 22 mm

    Source: Two sources

    Case size: 41.9 mmBlack dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 136.021

    lange 1 time zone in 750 yellow gold

    Lug width: 22 mm

    Source: Two sources

    Case size: 41.9 mmChampagne dialCase material: Yellow Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 136.025

    lange 1 time zone in 950 platinum

    Lug width: 22 mm

    Source: Two sources

    Case size: 41.9 mmSilver dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 722.066F

    Lange 1 Tourbillon '25th Anniversary'

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmWhite dial

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 722.066

    lange 1 tourbillon 25th anniversary in 750 white gold

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmSilver dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 704.048

    lange 1 tourbillon handwerkskunst in 950 platinum

    Lug width: 20 mm

    Source: Two sources

    Case size: 38.5 mmBlack dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 722.050

    lange 1 tourbillon homage to f a lange in 18 carat honeygold

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmSilver dialCase material: Honey Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 722.05

    Lange 1 Tourbillon Homage to F.A. Lange

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmGrey dial

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 720.038FE

    Lange 1 Tourbillon Perpetual Calendar

    Lug width: 22 mm

    Source: Database

    Case size: 41.9 mmGrey dial

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • 720.066FE

    Lange 1 Tourbillon Perpetual Calendar 25th Anniversary

    Lug width: 22 mm

    Source: Database

    Case size: 41.9 mmWhite dial

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • 720.066

    lange 1 tourbillon perpetual calendar 25th anniversary in 750 white gold

    Lug width: 22 mm

    Source: Database

    Case size: 41.9 mmSilver dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 720.048

    lange 1 tourbillon perpetual calendar handwerkskunst in 950 platinum

    Lug width: 22 mm

    Source: Two sources

    Case size: 41.9 mmSilver dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 720.032

    lange 1 tourbillon perpetual calendar in 750 pink gold

    Lug width: 22 mm

    Source: Database

    Case size: 42 mmSilver dialCase material: Rose Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 720.038

    lange 1 tourbillon perpetual calendar in 750 white gold

    Lug width: 22 mm

    Source: Database

    Case size: 41.9 mmGrey dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 720.025

    Lange 1 Tourbillon Perpetual Calendar Platinum

    Lug width: 22 mm

    Source: Two sources

    Case size: 41.9 mmSilver dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 704.032

    Lange 1 Tourbillon Pink Gold

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmSilver dialCase material: Pink Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 704.025

    Lange 1 Tourbillon Platinum

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmSilver dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 101.539

    Lange 1 White Gold / Silver / Bracelet

    Lug width: 20 mm

    Source: Two sources

    Case size: 38.5 mmSilver dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 160.029

    Lange 1 White Gold MOP / Bracelet

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmWhite dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 101.321

    Lange 1 Yellow Gold / Silver / Bracelet

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmSilver dialCase material: Yellow Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 151.021

    Lange 1 Yellow Gold / Silver / Bracelet

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmSilver dialCase material: Yellow Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 101.002

    Lange 1 Yellow Gold Painted

    Lug width: 20 mm

    Source: Database

    Case size: 38.5 mmSilver dialCase material: Yellow Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 112.021

    Lange 1A Gold Guilloche

    Lug width: 20 mm

    Source: Two sources

    Case size: 38.5 mmGold dialCase material: Yellow Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 101.047

    Lange 1 Leon Martens Maastricht

    Lug width: 20 mm

    Source: Two sources

    Case size: 38.5 mmBrown dialCase material: Pink Gold

    Attachment
    classic lugs
    Status
    Two sources agree
  • 181.066

    Lange 1 little lange 1 25th anniversary in 750 white gold

    Lug width: 19 mm

    Source: Two sources

    Case size: 36.8 mmSilver dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 813.043

    Lange 1 little lange 1 in 18 carat pink gold

    Lug width: 19 mm

    Source: Two sources

    Case size: 36.1 mmBlack dialCase material: Pink Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 813.038

    Lange 1 little lange 1 in 18 carat white gold

    Lug width: 19 mm

    Source: Two sources

    Case size: 36.1 mmBrown dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 813.044

    Lange 1 little lange 1 in 18 carat white gold

    Lug width: 19 mm

    Source: Two sources

    Case size: 36.1 mmWhite dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 181.037

    Lange 1 little lange 1 in 750 pink gold

    Lug width: 19 mm

    Source: Two sources

    Case size: 36.8 mmBrown dialCase material: Pink Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 181.063

    Lange 1 little lange 1 in 750 pink gold

    Lug width: 18 mm

    Source: Database

    Case size: 36.8 mmBlue dialCase material: Pink Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 181.837

    Lange 1 little lange 1 in 750 pink gold

    Lug width: 19 mm

    Source: Two sources

    Case size: 36.8 mmBrown dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 181.038

    Lange 1 little lange 1 in 750 white gold

    Lug width: 19 mm

    Source: Two sources

    Case size: 36.8 mmGrey dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 181.039

    Lange 1 little lange 1 in 750 white gold

    Lug width: 19 mm

    Source: Two sources

    Case size: 36.8 mmPurple dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 181.838

    Lange 1 little lange 1 in 750 white gold

    Lug width: 19 mm

    Source: Two sources

    Case size: 36.8 mmGrey dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 111.025

    Lange 1 little lange 1 in 950 platinum

    Lug width: 19 mm

    Source: Database

    Case size: 36.1 mmSilver dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 181.062

    Lange 1 little lange 1 in 950 platinum

    Lug width: 19 mm

    Source: Database

    Case size: 36.8 mmBlack dialCase material: Platinum

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 182.066

    Lange 1 little lange 1 moon phase 25th anniversary in 750 white gold

    Lug width: 19 mm

    Source: Database

    Case size: 36.1 mmSilver dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 819.048

    Lange 1 little lange 1 moon phase in 18 carat white gold

    Lug width: 20 mm

    Source: Two sources

    Case size: 36.8 mmWhite dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 819.049

    Lange 1 little lange 1 moon phase in 18 carat white gold

    Lug width: 20 mm

    Source: Two sources

    Case size: 36.8 mmBlue dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Two sources agree
  • 182.086

    Lange 1 little lange 1 moon phase in 750 white gold

    Lug width: 19 mm

    Source: Database

    Case size: 36.1 mmBlue dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 182.886

    Lange 1 little lange 1 moon phase in 750 white gold

    Lug width: 19 mm

    Source: Database

    Case size: 36.1 mmBlue dialCase material: White Gold

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • 720.032FE

    Lange 1 Tourbillon Perpetual Calendar

    Lug width: 22 mm

    Source: Database

    Case size: 41.9 mmWhite dial

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • 115.321

    Lange 1 Yellow Gold / Champagne / Bracelet

    Lug width: 22 mm

    Source: Two sources

    Case size: 41.9 mmChampagne dialCase material: Yellow Gold

    Attachment
    classic lugs
    Status
    Two sources agree

FAQ

What lug width does the A. Lange & Söhne Lange 1 use?

A. Lange & Söhne Lange 1 lug width: 18 to 22 mm depending on the reference. The most common is 20 mm (79 of the 123 references with a listed width in our database). Find your exact reference in the table below. The A. Lange & Söhne Lange 1 ref. 811.064, 811.061 and 11 more take 19 mm (two independent sources agree). The A. Lange & Söhne Lange 1 ref. 117.035, 139.032 and 30 more take 20 mm (two independent sources agree). The A. Lange & Söhne Lange 1 ref. 115.025, 115.026 and 11 more take 22 mm (two independent sources agree).

Do all A. Lange & Söhne Lange 1 references take the same strap?

No. 4 different lug widths appear across the line, often by case size or generation. Check the reference engraved on the case back or between the lugs.

Where do these A. Lange & Söhne Lange 1 lug widths come from?

From our database, which lists 123 A. Lange & Söhne Lange 1 references, 123 of them with a listed width. Each reference card says whether the maker lists the width, two independent sources agree on it, or it is not yet verified.

Other A. Lange & Söhne collections

Help

What is lug width?

The gap between the two lugs that hold the strap, in millimetres. A new strap must match it exactly: 20 mm lugs take a 20 mm strap.

Measure it in 30 seconds

  1. Take the strap off, or look at the back of it: many straps print their width.
  2. Measure the inside gap between the lugs with a caliper or a millimetre ruler.
  3. Round to the nearest whole millimetre. Most watches use 18, 20 or 22 mm.

Strap, quick release or system?

Most watches use spring bars, so any strap of the right width fits. Many smartwatches use their own band system instead, such as Apple Watch bands or Garmin QuickFit.