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WatchtheDetails

Strap size by lug width

18 mm lug width watches

9 watches in our base take an 18 mm strap (8 Casio, 1 Citizen), with cases of 33.2–44.6 mm. Integrated bracelets and proprietary straps are not listed: they take no standard 18 mm strap.

Sources checked · How we source numbers
18 mm strap: strap diagramTwo-piece strap laid flat (18 mm strap). Lug width 18 mm. Short piece — (unknown), long piece — (unknown). Buckle, keepers and holes are schematic.short —long —lug 18lug 18strap length —18 mm strap
18 mm at the lugs; lengths depend on the wristDrawing from data, not a photo · mm

Watches with 18 mm lugs

Each lug width below comes from a cited source; the model page has every size.

Silhouettes from the published sizes, shortest first, all to one scale; the bar and each grid square are 10 mm. Not photos.

Show the specs table · 9 models, every number with its source
  • Casio A158W

    Digital module models · Casio module 593 · digital module

    Width (W)
    33.2 mm4
    Length (L)
    36.8 mm4
    Thickness
    8.2 mm4
    Lug width
    18 mm1seller listing
  • Casio A168W

    Digital module models · Casio module 3298 · digital module

    Width (W)
    36.3 mm9
    Length (L)
    38.6 mm9
    Thickness
    9.6 mm9
    Lug width
    18 mm5seller listing
  • Casio A700W

    Other models · Casio module 3472

    Width (W)
    35.5 mm12
    Length (L)
    37.4 mm12
    Thickness
    6 mm12
    Lug width
    18 mm10seller listing
  • Casio AE-1200WH

    Digital module models · Casio module 3299 · digital module

    Width (W)
    42.1 mm16
    Length (L)
    45 mm16
    Thickness
    12.5 mm16
    Lug width
    18 mm13measured
  • Casio CA-53W

    Digital module models · Casio module 3208 · digital module

    Width (W)
    34.4 mm20
    Length (L)
    43.2 mm20
    Thickness
    8.2 mm20
    Lug width
    18 mm17seller listing
    3 sources disagree; show every value
    • seller listing 18 mm17
    • seller listing 19 mm18
    • seller listing 17 mm19
  • Casio F-91W

    Digital module models · Casio module 593 · digital module

    Width (W)
    35.2 mm23
    Length (L)
    38.2 mm23
    Thickness
    8.5 mm23
    Lug width
    18 mm21seller listing
  • Casio MRW-200

    Quartz (analog) models · Casio module 5125 · quartz (analog)

    Width (W)
    44.6 mm28
    Length (L)
    47.9 mm28
    Thickness
    11.6 mm28
    Lug width
    18 mm25seller listing
    2 sources disagree; show every value
    • seller listing 18 mm25
    • seller listing 20 mm27
  • Casio W-800H

    Digital module models · Casio module 3240 · digital module

    Width (W)
    36.8 mm32
    Length (L)
    44.2 mm32
    Thickness
    13.4 mm32
    Lug width
    18 mm29seller listing
  • Citizen BM8180

    Garrison · Citizen E101

    Case
    37 mm33
    Lug to lug
    not published
    Thickness
    not published
    Lug width
    18 mm33

Choosing an 18 mm strap

Strap and spring bars
18 mm wide at the lug end; spring bars for an 18 mm gap.
Case thickness here
6–13.4 mm

A 17 mm strap leaves a visible gap between the lugs and a 19 mm one has to be forced in, so buy the exact width. The figures in the cards above are the ranges of the 9 models listed here, not a rule for every 18 mm watch. Work out your strap length in the watch strap size tool.

Other lug widths

All watches with sizes

18 mm lug width questions

Which watches have an 18 mm lug width?

Casio: A158W, A168W, A700W, AE-1200WH, CA-53W, F-91W, MRW-200, W-800H. Citizen: BM8180. That is 9 models in our base with a sourced 18 mm lug width.

Sources

Documents checked · Report a wrong number

  1. 1eBay (third-party seller listing) — Casio A158W Digital Watch Resin Band 7Y Battery · html · read
  2. 2Jamtangan.com — Casio General A158WA-1DF Digital Dial Stainless Steel · html · read
  3. 3StrapHabit — Casio F91W vs. A158 Watch Review. What's the Difference? · html · read
  4. 4Casio America — A158WA-1 | Casio Vintage Watch in Silver Metal | Casio (product page) · html · read
  5. 5Jamtangan.com — Casio General A168WA-1WDF Retro Digital Dial Stainless Steel Band · html · read
  6. 6Jamtangan.com — Casio General A168WA-8AYDF Vintage Youth Digital Dial Stainless Steel Band · html · read
  7. 7eBay (third-party seller listing) — Casio Vintage Retro Illuminator A168WEM-1EF · html · read
  8. 8eBay (third-party seller listing) — Casio Vintage Digital Black Dial Quartz A168WEMB-1B · html · read
  9. 9Casio America — A168W-1 | Vintage Silver and Black Metal Watch | CASIO (product page) · html · read
  10. 10eBay (third-party seller listing) — CASIO Unisex Wrist Watch A700W-1A · html · read
  11. 11Jamtangan.com — Casio General A700W-1ADF Vintage Ladies Digital Dial · html · read
  12. 12Casio America — A700W-1A | Vintage Stainless Steel Silver Watch | CASIO · html · read
  13. 13JellyLab Watches — Casio AE-1200 Strap Size & Replacement Guide: 18mm Lugs · html · read
  14. 14Mastersintime.com — Casio Timeless AE-1200WH-1AVEF World Time Watch · html · read
  15. 15Jamtangan.com — Casio General AE1200WH-1BVDF Digital Dial Black Resin Band · html · read
  16. 16Casio America — AE1200WH-1A | World Time Watch | Casio (product page) · html · read
  17. 17Jamtangan.com — Casio General CA-53W-1Z Digital Databank Black Resin Band · html · read
  18. 18eBay (third-party seller listing) — Vintage Unisex 80s Casio Ca-53w Calculator Alarm Digital Watch · html · read
  19. 19eBay (third-party seller listing) — Casio Men's WR Ca-53w 3208 Calculator Data Bank Alarm Digital Wristwatch Black · html · read
  20. 20Casio America — CA53W-1 | Black Data Bank Watch | CASIO (product page) · html · read
  21. 21StrapsCo — Classic Rubber Strap For Casio F-91W · html · read
  22. 22VARIO — Top Grain Coal Black Leather Watch Strap with Red Stitching for Casio F91W & Timex Q · html · read
  23. 23Casio America — F91W-1 | Casio Classic Digital Watch (product page) · html · read
  24. 24Wikipedia (CC BY-SA 4.0) — Casio F-91W · html · read
  25. 25eBay (third-party seller listing) — Casio MRW-200H 5125 Quartz Diver 43mm · html · read
  26. 26Jamtangan.com — Casio General MRW-200H-1B MRW-200H-1BVDF Water Resistant · html · read
  27. 27eBay (third-party seller listing) — B Casio Men's Black Watch - MRW-200H-1BVES · html · read
  28. 28Casio America — MRW200H-1BV | Black Analog Men's Watch | CASIO (product page) · html · read
  29. 29Jamtangan.com — Casio General W-800H-1B W-800H-1BVDF Black Digital Dial · html · read
  30. 30Jamtangan.com — Casio General W800H-5AVDF Digital Dial Brown Resin Band · html · read
  31. 31eBay (third-party seller listing) — Casio W-800H-1AVES Vintage Unisex Watch · html · read
  32. 32Casio America — W800H-1AV | Black Digital Watch | CASIO (product page) · html · read
  33. 33Citizen Watch US — Chandler - Men's Eco-Drive Stainless Steel Watch BM8180-03E · html · read