03.1930.681/21.C723
Pilot
Lug width: 20 mm
Source: DatabaseCase size: 40 mmBlack dialCase material: Stainless steel
- Attachment
- classic lugs
- Status
- Listed in our database, not yet verified
Zenith Pilot
The strap size depends on the reference. Yours is engraved on the case back or between the lugs at 6 o'clock.
20 to 23 mm
Verification: Two sources agree on ref. 49.4000.3652/21.I001 and 03.4000.3652/51.I003
40 to 45 mm cases · 2018 to 2024
Filter references by lug width
Indicative information. Check your watch before buying a strap: whatsmylugwidth.com is not responsible for an incorrect size.
Collection13 references
13 Zenith Pilot references
Lug width
Case size
Zenith Pilot 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.
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11.2430.679/21.C801
Pilot
Lug width: 23 mm
Source: Database -
05.2430.679/17.C902
Pilot
Lug width: 23 mm
Source: DatabaseCase size: 45 mmSilver dialCase material: Silver
-
11.2432.679/21.C900
Pilot
Lug width: 23 mm
Source: DatabaseCase size: 45 mmBlack dialCase material: Stainless Steel
-
03.4000.3620/51.I003
Pilot (2023+ generation)
Lug width: 20 mm
Source: DatabaseCase size: 40 mmBlue dialCase material: Stainless Steel
- Attachment
- classic lugs
- Status
- Listed in our database, not yet verified
-
49.4000.3652/21.I001
pilot automatic big date flyback hands on
Lug width: 20 mm
Source: Two sourcesCase size: 40 mmBlack dialCase material: Brushed stainless steel
- Attachment
- classic lugs
- Status
- Two sources agree
-
49.4002.3652/51.I009
pilot big date flyback 160th anniversary edition
Lug width: 20 mm
Source: DatabaseCase size: 42.5 mmBlue dialCase material: Ceramic
- Attachment
- classic lugs
- Status
- Listed in our database, not yet verified
-
03.4000.3652/51.I003
pilot blue boutique edition introducing
Lug width: 20 mm
Source: Two sourcesCase size: 40 mmBlue with horizontal grooves dialCase material: Brushed stainless steel
- Attachment
- classic lugs
- Status
- Two sources agree
-
03.4000.3620/21.I001
pilot central second date 034000362021i001
Lug width: 20 mm
Source: DatabaseCase size: 40 mmBlack dialCase material: Stainless steel
- Attachment
- classic lugs
- Status
- Listed in our database, not yet verified
-
49.4000.3620/21.I001
pilot central second date 494000362021i001
Lug width: 20 mm
Source: DatabaseCase size: 40 mmBlack dialCase material: Ceramic
- Attachment
- classic lugs
- Status
- Listed in our database, not yet verified
-
11.2240.405/21.C773
Pilot Chronometro TIPO CP-2 Flyback
Lug width: 22 mm
Source: DatabaseCase size: 43 mmYear: 2024Black dialCase material: Steel
- Attachment
- classic lugs
- Style
- integrated
- Movement
- Automatic
- Caseback
- Display back
- Production
- verified-source
- Status
- Listed in our database, not yet verified
-
29.2430.679/57.C808
Pilot Type 20 Extra Special 45
Lug width: 22 mm
Source: DatabaseCase size: 45 mmYear: 2018Blue dialCase material: Bronze
- Attachment
- classic lugs
- Style
- integrated
- Movement
- Automatic
- Caseback
- Display back
- Production
- verified-source
- Status
- Listed in our database, not yet verified
-
03.2434.679/20.I010
Pilot Type 20 Rescue 45
Lug width: 22 mm
Source: DatabaseCase size: 45 mmYear: 2020Grey dialCase material: Steel
- Attachment
- classic lugs
- Style
- integrated
- Movement
- Automatic
- Caseback
- Display back
- Production
- verified-source
- Status
- Listed in our database, not yet verified
No reference matches.
FAQ
What lug width does the Zenith Pilot use?
Zenith Pilot lug width: 20 to 23 mm depending on the reference. The most common is 20 mm (7 of the 13 references with a listed width in our database). Find your exact reference in the table below. The Zenith Pilot ref. 49.4000.3652/21.I001 and 03.4000.3652/51.I003 take 20 mm (two independent sources agree).
Do all Zenith Pilot references take the same strap?
No. 3 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 Zenith Pilot lug widths come from?
From our database, which lists 13 Zenith Pilot references, 13 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 Zenith collections
- Chronomaster El Primero20 or 21 mm
- Chronomaster Open20 mm
- Chronomaster Original19 mm
- Chronomaster Revival19 or 20 mm
- Chronomaster Sport20 mm
- Defy22 or 23 mm
- Defy Skyline14 or 22 mm
- Defy Vintage18 or 20 mm
- El Primero19 to 22 mm
- Elite Moonphase19 to 22 mm
- Pilot Type23 mm
- Revival19 or 20 mm
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
- Take the strap off, or look at the back of it: many straps print their width.
- Measure the inside gap between the lugs with a caliper or a millimetre ruler.
- 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.