Tissot Seastar 1000

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

18 to 23 mm

Verification: Listed by the maker for ref. T120.210.11.091.00, T120.210.17.116.00 and 33 more

36 to 46 mm cases · 2017 to 2023

Official page: Tissot

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

Collection55 references

Illustration drawn to scale: 36 mm case, 18 mm lugs

55 Tissot Seastar 1000 references

Tissot Seastar 1000 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.

T066.417.11.047.00

Seastar 1000

Lug width: 23 mm
Source: Database

Attachment
classic lugs

Status
Listed in our database, not yet verified
T066.417.17.057.00

Seastar 1000

Lug width: 23 mm
Source: Database

Attachment
classic lugs

Status
Listed in our database, not yet verified
T066.417.17.057.01

Seastar 1000

Lug width: 23 mm
Source: Database

Attachment
classic lugs

Status
Listed in our database, not yet verified
T066.427.11.047.00

Seastar 1000

Lug width: 23 mm
Source: Database

Attachment
classic lugs

Status
Listed in our database, not yet verified
T066.427.11.047.02

Seastar 1000

Lug width: 23 mm
Source: Database

Attachment
classic lugs

Status
Listed in our database, not yet verified
T066.427.11.057.00

Seastar 1000

Lug width: 23 mm
Source: Database

Attachment
classic lugs

Status
Listed in our database, not yet verified
T120.407.17.051.00

Seastar 1000

Lug width: 21 mm
Source: Database

Case size: 43 mmBlack dialCase material: Stainless steel

Attachment
classic lugs

Status
Listed in our database, not yet verified
T120.410.33.091.00

Seastar 1000

Lug width: 20 mm
Source: Database

Attachment
classic lugs

Status
Listed in our database, not yet verified
T120.410.33.421.00

Seastar 1000

Lug width: 20 mm
Source: Database

Attachment
classic lugs

Status
Listed in our database, not yet verified
T120.417.11.031.00

Seastar 1000

Lug width: 22 mm
Source: Database

Case size: 45 mm

Attachment
classic lugs

Status
Listed in our database, not yet verified
T120.429.11.051.01

Seastar 1000

Lug width: 22 mm
Source: Database

Case size: 46 mmBlack dialCase material: Stainless steel

Attachment
classic lugs

Status
Listed in our database, not yet verified
T120.614.11.041.00

Seastar 1000

Lug width: 23 mm
Source: Database

Attachment
classic lugs

Status
Listed in our database, not yet verified
T120.807.33.051.00

Seastar 1000

Lug width: 20 mm
Source: Database

Attachment
classic lugs

Status
Listed in our database, not yet verified
T120.807.37.041.00

Seastar 1000

Lug width: 20 mm
Source: Database

Case size: 40 mmBlue dialCase material: Stainless steel

Attachment
classic lugs

Status
Listed in our database, not yet verified
T120.210.11.091.00

Seastar 1000 36mm

Lug width: 18 mm
Source: Maker

Case size: 36 mmTurquoise dialCase material: 316L stainless steel

Attachment
classic lugs

Status
Listed by the maker
T120.210.17.116.00

Seastar 1000 36mm

Lug width: 18 mm
Source: Maker

Case size: 36 mmMother-of-pearl dialCase material: 316L stainless steel

Attachment
classic lugs

Status
Listed by the maker
T120.210.21.051.00

Seastar 1000 36mm

Lug width: 18 mm
Source: Maker

Case size: 36 mmBlack dialCase material: 316L stainless steel & PVD coating

Attachment
classic lugs

Status
Listed by the maker
T120.210.22.051.00

Seastar 1000 36mm

Lug width: 18 mm
Source: Maker

Case size: 36 mmBlack dialCase material: 316L stainless steel & PVD coating

Attachment
classic lugs

Status
Listed by the maker
T120.210.22.051.01

Seastar 1000 36mm

Lug width: 18 mm
Source: Maker

Case size: 36 mmBlack dialCase material: 316L stainless steel & PVD coating

Attachment
classic lugs

Status
Listed by the maker
T120.210.22.111.00

Seastar 1000 36mm

Lug width: 18 mm
Source: Maker

Case size: 36 mmWhite mother-of-pearl dialCase material: 316L stainless steel & PVD coating

Attachment
classic lugs

Status
Listed by the maker
T120.210.11.051.00

Seastar 1000 36mm Black

Lug width: 18 mm
Source: Maker

Case size: 36 mmYear: 2023Black dialCase material: Steel

Attachment
classic lugs
Style
diver
Movement
Quartz
Caseback
Solid back
Production
2023, present

Status
Listed by the maker
T120.210.11.041.00

Seastar 1000 36mm Blue

Lug width: 18 mm
Source: Maker

Case size: 36 mmYear: 2023Blue dialCase material: Steel

Attachment
classic lugs
Style
diver
Movement
Quartz
Caseback
Solid back
Production
2023, present

Status
Listed by the maker
T120.210.11.011.00

Seastar 1000 36mm White

Lug width: 18 mm
Source: Maker

Case size: 36 mmYear: 2023White dialCase material: Steel

Attachment
classic lugs
Style
diver
Movement
Quartz
Caseback
Solid back
Production
2023, present

Status
Listed by the maker
T120.217.11.011.00

Seastar 1000 38mm

Lug width: 18 mm
Source: Maker

Case size: 38 mmGrey gradient dialCase material: 316L stainless steel

Attachment
classic lugs

Status
Listed by the maker
T120.217.11.061.00

Seastar 1000 38mm

Lug width: 18 mm
Source: Maker

Case size: 38 mmGrey gradient dialCase material: 316L stainless steel

Attachment
classic lugs

Status
Listed by the maker
T120.217.17.011.00

Seastar 1000 38mm

Lug width: 18 mm
Source: Database

Case size: 38 mmSilver dialCase material: Stainless steel

Attachment
classic lugs

Status
Listed in our database, not yet verified
T120.217.17.041.00

Seastar 1000 38mm

Lug width: 18 mm
Source: Maker

Case size: 38 mmBlue gradient dialCase material: 316L stainless steel

Attachment
classic lugs

Status
Listed by the maker
T120.217.22.061.00

Seastar 1000 38mm

Lug width: 18 mm
Source: Maker

Case size: 38 mmGrey gradient dialCase material: 316L stainless steel & PVD coating

Attachment
classic lugs

Status
Listed by the maker
T120.217.33.061.00

Seastar 1000 38mm

Lug width: 18 mm
Source: Database

Case size: 38 mmAnthracite dialCase material: Stainless steel

Attachment
classic lugs

Status
Listed in our database, not yet verified
T120.217.37.061.00

Seastar 1000 38mm

Lug width: 18 mm
Source: Maker

Case size: 38 mmGrey gradient dialCase material: 316L stainless steel & PVD coating

Attachment
classic lugs

Status
Listed by the maker
T120.410.22.051.00

Seastar 1000 40mm

Lug width: 20 mm
Source: Maker

Case size: 40 mmBlack dialCase material: 316L stainless steel & PVD coating

Attachment
classic lugs

Status
Listed by the maker
T120.410.22.051.01

Seastar 1000 40mm

Lug width: 20 mm
Source: Maker

Case size: 40 mmBlack dialCase material: 316L stainless steel & PVD coating

Attachment
classic lugs

Status
Listed by the maker
T120.410.27.051.00

Seastar 1000 40mm

Lug width: 20 mm
Source: Maker

Case size: 40 mmBlack dialCase material: 316L stainless steel & PVD coating

Attachment
classic lugs

Status
Listed by the maker
T120.410.33.051.00

Seastar 1000 40mm

Lug width: 20 mm
Source: Maker

Case size: 40 mmBlack dialCase material: 316L stainless steel & PVD coating

Attachment
classic lugs

Status
Listed by the maker
T120.807.11.051.00

Seastar 1000 40mm

Lug width: 20 mm
Source: Maker

Case size: 40 mmBlack dialCase material: 316L stainless steel

Attachment
classic lugs

Status
Listed by the maker
T120.807.11.091.00

Seastar 1000 40mm

Lug width: 20 mm
Source: Maker

Case size: 40 mmGreen dialCase material: 316L stainless steel

Attachment
classic lugs

Status
Listed by the maker
T120.807.22.051.00

Seastar 1000 40mm

Lug width: 20 mm
Source: Maker

Case size: 40 mmBlack dialCase material: 316L stainless steel & PVD coating

Attachment
classic lugs

Status
Listed by the maker
T120.807.22.051.01

Seastar 1000 40mm

Lug width: 20 mm
Source: Maker

Case size: 40 mmBlack dialCase material: 316L stainless steel & PVD coating

Attachment
classic lugs

Status
Listed by the maker
T120.407.11.041.03

Seastar 1000 43mm

Lug width: 21 mm
Source: Maker

Case size: 43 mmBlue dialCase material: 316L stainless steel & Ceramic

Attachment
classic lugs

Status
Listed by the maker
T120.407.11.081.01

Seastar 1000 43mm

Lug width: 21 mm
Source: Database

Case size: 43 mm

Attachment
classic lugs

Status
Listed in our database, not yet verified
T120.407.11.091.01

Seastar 1000 43mm

Lug width: 21 mm
Source: Maker

Case size: 43 mm

Attachment
classic lugs

Status
Listed by the maker
T120.407.17.041.00

Seastar 1000 43mm

Lug width: 21 mm
Source: Maker

Case size: 43 mmBlue dialCase material: Stainless steel

Attachment
classic lugs

Status
Listed by the maker
T120.417.11.041.01

Seastar 1000 45.5mm

Lug width: 22 mm
Source: Maker

Case size: 45.5 mmBlue gradient dialCase material: 316L stainless steel

Attachment
classic lugs

Status
Listed by the maker
T120.417.11.041.03

Seastar 1000 45.5mm

Lug width: 22 mm
Source: Maker

Case size: 45.5 mmBlue dialCase material: 316L stainless steel

Attachment
classic lugs

Status
Listed by the maker
T120.417.11.051.00

Seastar 1000 45.5mm

Lug width: 22 mm
Source: Maker

Case size: 45.5 mmBlack dialCase material: 316L stainless steel

Attachment
classic lugs

Status
Listed by the maker
T120.417.11.091.01

Seastar 1000 45.5mm

Lug width: 22 mm
Source: Maker

Case size: 45.5 mmGreen gradient dialCase material: 316L stainless steel

Attachment
classic lugs

Status
Listed by the maker
T120.417.17.041.00

Seastar 1000 45.5mm

Lug width: 22 mm
Source: Maker

Case size: 45.5 mm

Attachment
classic lugs

Status
Listed by the maker
T120.417.17.081.01

Seastar 1000 45.5mm

Lug width: 22 mm
Source: Maker

Case size: 45.5 mmGrey dialCase material: 316L stainless steel

Attachment
classic lugs

Status
Listed by the maker
T120.407.11.051.00

Seastar 1000 Powermatic Black

Lug width: 21 mm
Source: Maker

Case size: 43 mmYear: 2018Black dialCase material: Steel

Attachment
classic lugs
Style
diver
Movement
Automatic
Caseback
Sapphire back
Production
2018, present

Status
Listed by the maker
T120.407.11.041.00

Seastar 1000 Powermatic Blue

Lug width: 21 mm
Source: Database

Case size: 43 mmYear: 2018Blue dialCase material: Steel

Attachment
classic lugs
Style
diver
Movement
Automatic
Caseback
Screw steel
Production
2018, present

Status
Listed in our database, not yet verified
T120.407.11.091.00

Seastar 1000 Powermatic Green

Lug width: 21 mm
Source: Database

Case size: 43 mmYear: 2019Green dialCase material: Steel

Attachment
classic lugs
Style
diver
Movement
Automatic
Caseback
Display back
Production
2019, present

Status
Listed in our database, not yet verified
T120.407.17.041.01

Seastar 1000 Powermatic Red Gradient

Lug width: 21 mm
Source: Database

Case size: 43 mmYear: 2021Red Gradient dialCase material: Steel

Attachment
classic lugs
Style
diver
Movement
Automatic
Caseback
Sapphire back
Production
2021, present

Status
Listed in our database, not yet verified
T120.410.11.051.00

Seastar 1000 Quartz Black

Lug width: 20 mm
Source: Maker

Case size: 40 mmYear: 2017Black dialCase material: Steel

Attachment
classic lugs
Style
diver
Movement
Quartz
Caseback
Screw steel
Production
2017, present

Status
Listed by the maker
T120.410.11.041.00

Seastar 1000 Quartz Blue

Lug width: 20 mm
Source: Maker

Case size: 40 mmYear: 2017Blue dialCase material: Steel

Attachment
classic lugs
Style
diver
Movement
Quartz
Caseback
Screw steel
Production
2017, present

Status
Listed by the maker
T120.410.11.091.00

Seastar 1000 Quartz Green

Lug width: 20 mm
Source: Maker

Case size: 40 mmYear: 2019Green dialCase material: Steel

Attachment
classic lugs
Style
diver
Movement
Quartz
Caseback
Screw steel
Production
2019, present

Status
Listed by the maker

FAQ

What lug width does the Tissot Seastar 1000 use?

Tissot Seastar 1000 lug width: 18 to 23 mm depending on the reference. The most common is 18 mm (16 of the 55 references with a listed width in our database). Find your exact reference in the table below. The Tissot Seastar 1000 ref. T120.210.11.091.00, T120.210.17.116.00 and 12 more take 18 mm (listed by the maker). The Tissot Seastar 1000 ref. T120.410.22.051.00, T120.410.22.051.01 and 9 more take 20 mm (listed by the maker). The Tissot Seastar 1000 ref. T120.407.11.041.03, T120.407.11.091.01 and 2 more take 21 mm (listed by the maker). The Tissot Seastar 1000 ref. T120.417.11.041.01, T120.417.11.041.03 and 4 more take 22 mm (listed by the maker).

Do all Tissot Seastar 1000 references take the same strap?

No. 5 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 Tissot Seastar 1000 lug widths come from?

From our database, which lists 55 Tissot Seastar 1000 references, 55 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 Tissot collections

All Tissot 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

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.