Seiko Selection

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

4 to 22 mm

Verification: From our database, not yet verified

18 to 42.2 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.

Collection70 references
20 mm
Illustration drawn to scale: 39.5 mm case, 20 mm lugs

70 Seiko Selection references

Seiko Selection 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.

  • SARV004

    Seiko Selection Seiko Seiko Selection

    Lug width: 22 mm

    Source: Database

    Case size: 42 mmWhite dialCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBPL009

    Seiko Selection Seiko Seiko Selection

    Lug width: 19 mm

    Source: Database

    Case size: 38.8 mmCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBPL011

    Seiko Selection Seiko Seiko Selection

    Lug width: 19 mm

    Source: Database

    Case size: 38.8 mmCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBPX083

    Seiko Selection Seiko Seiko Selection

    Lug width: 20 mm

    Source: Database

    Case size: 37.4 mmCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBPX085

    Seiko Selection Seiko Seiko Selection

    Lug width: 20 mm

    Source: Database

    Case size: 37.4 mmCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBPX101

    Seiko Selection Seiko Seiko Selection

    Lug width: 19 mm

    Source: Database

    Case size: 39.5 mmCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBPX103

    Seiko Selection Seiko Seiko Selection

    Lug width: 19 mm

    Source: Database

    Case size: 39.5 mmCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBPX143

    Seiko Selection Seiko Seiko Selection

    Lug width: 20 mm

    Source: Database

    Case size: 38.7 mmCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBPX145

    Seiko Selection Seiko Seiko Selection

    Lug width: 20 mm

    Source: Database

    Case size: 38.7 mmCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBPX147

    Seiko Selection Seiko Seiko Selection

    Lug width: 20 mm

    Source: Database

    Case size: 38.7 mmCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBPY163

    Seiko Selection Seiko Seiko Selection

    Lug width: 20 mm

    Source: Database

    Case size: 42.2 mmCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBPY165

    Seiko Selection Seiko Seiko Selection

    Lug width: 20 mm

    Source: Database

    Case size: 42.2 mmCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBPY167

    Seiko Selection Seiko Seiko Selection

    Lug width: 20 mm

    Source: Database

    Case size: 42.2 mmCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBPY169

    Seiko Selection Seiko Seiko Selection

    Lug width: 20 mm

    Source: Database

    Case size: 42.2 mmCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBTB005

    Seiko Selection Seiko Seiko Selection

    Lug width: 18 mm

    Source: Database

    Case size: 32.8 mmWhite dialCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBTM287

    Seiko Selection Seiko Seiko Selection

    Lug width: 20 mm

    Source: Database

    Case size: 39.5 mmWhite dialCase material: Titanium

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBTM291

    Seiko Selection Seiko Seiko Selection

    Lug width: 20 mm

    Source: Database

    Case size: 39.5 mmBlack dialCase material: Titanium

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBTM293

    Seiko Selection Seiko Seiko Selection

    Lug width: 20 mm

    Source: Database

    Case size: 39.5 mmBlack dialCase material: Titanium

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBTM297

    Seiko Selection Seiko Seiko Selection

    Lug width: 20 mm

    Source: Database

    Case size: 39.5 mmBlack dialCase material: Titanium

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBTM317

    Seiko Selection Seiko Seiko Selection

    Lug width: 20 mm

    Source: Database

    Case size: 39.5 mmWhite dialCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBTM319

    Seiko Selection Seiko Seiko Selection

    Lug width: 20 mm

    Source: Database

    Case size: 39.5 mmGreen dialCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBTM321

    Seiko Selection Seiko Seiko Selection

    Lug width: 20 mm

    Source: Database

    Case size: 39.5 mmBlue dialCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBTM323

    Seiko Selection Seiko Seiko Selection

    Lug width: 20 mm

    Source: Database

    Case size: 39.5 mmBlack dialCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBTM325

    Seiko Selection Seiko Seiko Selection

    Lug width: 20 mm

    Source: Database

    Case size: 39.5 mmBlack dialCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBTM329

    Seiko Selection Seiko Seiko Selection

    Lug width: 20 mm

    Source: Database

    Black dialCase material: Titanium

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SSDE008

    Seiko Selection Seiko Seiko Selection

    Lug width: 16 mm

    Source: Database

    Case size: 34.2 mm

    Style
    dress
    Status
    Listed in our database, not yet verified
  • SSDE009

    Seiko Selection Seiko Seiko Selection

    Lug width: 16 mm

    Source: Database

    Style
    dress
    Status
    Listed in our database, not yet verified
  • SSDE010

    Seiko Selection Seiko Seiko Selection

    Lug width: 16 mm

    Source: Database

    Style
    dress
    Status
    Listed in our database, not yet verified
  • SSEH002

    Seiko Selection Seiko Seiko Selection

    Lug width: 14 mm

    Source: Database

    Case size: 18.9 mm

    Style
    dress
    Status
    Listed in our database, not yet verified
  • SSEH004

    Seiko Selection Seiko Seiko Selection

    Lug width: 14 mm

    Source: Database

    Case size: 18.9 mm

    Style
    dress
    Status
    Listed in our database, not yet verified
  • SSEH006

    Seiko Selection Seiko Seiko Selection

    Lug width: 14 mm

    Source: Database

    Style
    dress
    Status
    Listed in our database, not yet verified
  • STPR066

    Seiko Selection Seiko Seiko Selection

    Lug width: 14 mm

    Source: Database

    Style
    dress
    Status
    Listed in our database, not yet verified
  • STPR068

    Seiko Selection Seiko Seiko Selection

    Lug width: 14 mm

    Source: Database

    Case size: 18 mm

    Style
    dress
    Status
    Listed in our database, not yet verified
  • STPR070

    Seiko Selection Seiko Seiko Selection

    Lug width: 14 mm

    Source: Database

    Style
    dress
    Status
    Listed in our database, not yet verified
  • STPX033

    Seiko Selection Seiko Seiko Selection

    Lug width: 14 mm

    Source: Database

    Case size: 29.3 mm

    Style
    dress
    Status
    Listed in our database, not yet verified
  • STPX041

    Seiko Selection Seiko Seiko Selection

    Lug width: 14 mm

    Source: Database

    Case size: 29.1 mmCase material: Titanium

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • STPX093

    Seiko Selection Seiko Seiko Selection

    Lug width: 12 mm

    Source: Database

    Case size: 27.8 mmCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • STPX095

    Seiko Selection Seiko Seiko Selection

    Lug width: 12 mm

    Source: Database

    Case size: 27.8 mmCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • STPX096

    Seiko Selection Seiko Seiko Selection

    Lug width: 12 mm

    Source: Database

    Case size: 27.8 mmCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • STTC005

    Seiko Selection Seiko Seiko Selection

    Lug width: 12 mm

    Source: Database

    Case size: 23.9 mmWhite dialCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SWFA148

    Seiko Selection Seiko Seiko Selection

    Lug width: 10 mm

    Source: Database

    Case size: 20.3 mmCase material: Stainless steel

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SWFA196

    Seiko Selection Seiko Seiko Selection

    Lug width: Integrated bracelet

    Source: Database

    Case size: 23 mmCase material: Stainless steel

    Style
    dress
    Status
    Listed in our database, not yet verified
  • SWFA198

    Seiko Selection Seiko Seiko Selection

    Lug width: Integrated bracelet

    Source: Database

    Case size: 23 mmCase material: Stainless steel

    Style
    dress
    Status
    Listed in our database, not yet verified
  • SWFH125

    Seiko Selection Seiko Seiko Selection

    Lug width: 12 mm

    Source: Database

    Case size: 25 mm

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SWFH126

    Seiko Selection Seiko Seiko Selection

    Lug width: 12 mm

    Source: Database

    Case size: 25 mm

    Attachment
    classic lugs
    Style
    dress
    Status
    Listed in our database, not yet verified
  • SBPJ021

    Seiko Selection

    Lug width: Integrated bracelet

    Source: Database

    Case size: 41.2 mmCase material: Stainless steel

    Attachment
    integrated
    Status
    Listed in our database, not yet verified
  • SBPJ023

    Seiko Selection

    Lug width: Integrated bracelet

    Source: Database

    Case size: 41.2 mmCase material: Stainless steel

    Attachment
    integrated
    Status
    Listed in our database, not yet verified
  • SBPJ025

    Seiko Selection

    Lug width: Integrated bracelet

    Source: Database

    Case size: 41.2 mmCase material: Stainless steel

    Attachment
    integrated
    Status
    Listed in our database, not yet verified
  • SBPJ027

    Seiko Selection

    Lug width: Integrated bracelet

    Source: Database

    Case size: 41.2 mmCase material: Stainless steel

    Attachment
    integrated
    Status
    Listed in our database, not yet verified
  • SBPJ029

    Seiko Selection

    Lug width: Integrated bracelet

    Source: Database

    Case size: 41.2 mmCase material: Stainless steel

    Attachment
    integrated
    Status
    Listed in our database, not yet verified
  • SBPJ031

    Seiko Selection

    Lug width: Integrated bracelet

    Source: Database

    Case size: 41.2 mmCase material: Stainless steel

    Attachment
    integrated
    Status
    Listed in our database, not yet verified
  • SBPJ041

    Seiko Selection

    Lug width: Integrated bracelet

    Source: Database

    Case size: 41.2 mmBlue dialCase material: Stainless steel

    Attachment
    integrated
    Status
    Listed in our database, not yet verified
  • STPX027

    Seiko Selection

    Lug width: 14 mm

    Source: Database

    Case size: 29.3 mmCase material: Stainless steel

  • STPX031

    Seiko Selection

    Lug width: 14 mm

    Source: Database

    Case size: 29.3 mmCase material: Stainless steel

  • STPX035

    Seiko Selection

    Lug width: 14 mm

    Source: Database

    Case size: 29.3 mmCase material: Stainless steel

  • SWFA151

    Seiko Selection

    Lug width: 4 mm

    Source: Database

    Case size: 23 mmWhite dialCase material: Stainless steel

  • SWFA155

    Seiko Selection

    Lug width: 4 mm

    Source: Database

    Case size: 23 mmCase material: Stainless steel

  • SWFA157

    Seiko Selection

    Lug width: 4 mm

    Source: Database

    Case size: 23 mmCase material: Stainless steel

  • SWFA163

    Seiko Selection

    Lug width: 4 mm

    Source: Database

    Case size: 23 mmCase material: Stainless steel

  • SWFA177

    Seiko Selection

    Lug width: 4 mm

    Source: Database

    Case size: 20.7 mmCase material: Stainless steel

  • SWFA184

    Seiko Selection

    Lug width: 4 mm

    Source: Database

    Case size: 20.7 mmMother of pearl dialCase material: Stainless steel

  • SWFA185

    Seiko Selection

    Lug width: 4 mm

    Source: Database

    Case size: 23 mmGreen dialCase material: Stainless steel

  • SWFA187

    Seiko Selection

    Lug width: 4 mm

    Source: Database

    Case size: 23 mmMulticolour dialCase material: Stainless steel

  • SWFA189

    Seiko Selection

    Lug width: 4 mm

    Source: Database

    Case size: 23 mmMulticolour dialCase material: Stainless steel

  • SWFA191

    Seiko Selection

    Lug width: 4 mm

    Source: Database

    Case size: 23 mmBlue dialCase material: Stainless steel

  • SWFA195

    Seiko Selection

    Lug width: 4 mm

    Source: Database

    Case size: 23 mmCase material: Stainless steel

  • SWFH089

    Seiko Selection

    Lug width: 4 mm

    Source: Database

    Case size: 25.2 mmWhite dialCase material: Stainless steel

  • SWFH093

    Seiko Selection

    Lug width: 4 mm

    Source: Database

    Case size: 25.2 mmWhite dialCase material: Stainless steel

  • SWFH095

    Seiko Selection

    Lug width: 4 mm

    Source: Database

    Case size: 25.2 mmBlue dialCase material: Stainless steel

  • SSEH001

    Seiko Selection White

    Lug width: 14 mm

    Source: Database

    Case size: 18.9 mmWhite dialCase material: Stainless steel

FAQ

What lug width does the Seiko Selection use?

Seiko Selection lug width: 4 to 22 mm depending on the reference. The most common is 20 mm (19 of the 61 references with a listed width in our database). Find your exact reference in the table below. These widths come from our database and are not yet verified.

Do all Seiko Selection references take the same strap?

No. 9 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 Seiko Selection lug widths come from?

From our database, which lists 70 Seiko Selection references, 61 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 Seiko 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.