Swatch Chrono lug width

Swatch Chrono lug width: 19.4 to 20.1 mm depending on the reference. The most common is 19.7 mm (48 of the 50 references with a listed width in our database). Find your exact reference in the table below.

19.4 to 20.1 mm

Verification: From our database, not yet verified

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

Collection50 references

Illustration drawn to scale: 40 mm case, 19.7 mm lugs

50 Swatch Chrono references

Swatch Chrono 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.

SUSG409

Chrono

Lug width: 20.1 mm
Source: Database
YCB4010

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmCase material: Aluminum
YCB4011

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmCase material: Aluminum
YCB4014AG

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmBlack dialCase material: Aluminum
YCB4015AG

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmBlack dialCase material: Aluminum
YCB4016AG

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmBlack dialCase material: Aluminum
YCB4018AG

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmBlack dialCase material: Aluminum
YCB4023

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmBlack dialCase material: Aluminum
YCB4026AG

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmBeige dialCase material: Aluminum
YCB4027AG

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmYellow dialCase material: Aluminum
YCC4000AG

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmBrown dialCase material: Aluminum
YCG4001AG

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmGold dialCase material: Aluminum
YCG407G

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmWhite dialCase material: Stainless steel
YCG410GA

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmGold dialCase material: Stainless steel
YCG411

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmGrey dialCase material: Stainless steel
YCG413G

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmTurquoise dialCase material: Stainless steel
YCG414G

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmBrown dialCase material: Stainless steel
YCG416

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmRose gold dialCase material: Stainless steel
YCM4002AG

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmGreen dialCase material: Aluminum
YCM4003AG

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmBrown dialCase material: Aluminum
YCM4006AG

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmGrey dialCase material: Aluminum
YCN4003AG

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mm
YCP1000

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmCase material: Aluminum
YCP1001

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmPink dialCase material: Aluminum
YCS1012

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmSilver dialCase material: Aluminum
YCS106G

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmGrey dialCase material: Stainless steel
YCS111

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmSilver dialCase material: Stainless steel
YCS117

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmRed dialCase material: Stainless steel
YCS4047

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmCase material: Stainless steel
YCS4051

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmWhite dialCase material: Aluminum
YCS487

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmSilver dialCase material: Stainless steel
YCS490G

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmCase material: Stainless steel
YCS491

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmCase material: Stainless steel
YCS526G

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmBrown dialCase material: Stainless steel
YCS551G

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmBlack dialCase material: Stainless steel
YCS553G

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmBlue dialCase material: Stainless steel
YCS565

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmSilver dialCase material: Stainless steel
YCS571

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmBlue dialCase material: Stainless steel
YCS573G

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmPurple dialCase material: Stainless steel
YCS574

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmBeige dialCase material: Stainless steel
YCS576G

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmBlack dialCase material: Stainless steel
YCS582

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmBeige dialCase material: Stainless steel
YCS584

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmSilver dialCase material: Stainless steel
YCS587

Chrono

Lug width: 19.4 mm
Source: Database

Case size: 40 mmSilver dialCase material: Stainless steel
YCS589G

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmBlue dialCase material: Stainless steel
YCS590G

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmGold dialCase material: Stainless steel
YCS592G

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmGold dialCase material: Stainless steel
YCS593

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmPurple dialCase material: Stainless steel
YCS599

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmWhite dialCase material: Stainless steel
YCS600

Chrono

Lug width: 19.7 mm
Source: Database

Case size: 40 mmWhite dialCase material: Stainless steel

FAQ

What lug width does the Swatch Chrono use?

Do all Swatch Chrono 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 Swatch Chrono lug widths come from?

From our database, which lists 50 Swatch Chrono references, 50 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 Swatch collections

Chrono Plastic16.5 mm
Diaphane19.9 mm
Jelly In Jelly19.7 mm
New Chrono20.1 mm
Scuba Libre21.3 mm
Scubaqua21 mm
Skin15.9 mm
Skin Big 40mm15.9 mm
Skin Medium 36.814.6 mm
Touch18 to 22 mm
X-Large22 mm
XLite18.1 mm

All Swatch 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.