Luminox 3100 Navy Seal

    Every reference with a known width takes the same strap size. Your reference is engraved on the case back or between the lugs at 6 o'clock.

    22 mm

    Listed by the maker

    43 mm case

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    Official page: Luminox

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

    Collection8 references
    22 mm
    Illustration drawn to scale: 43 mm case, 22 mm lugs

    Lug widths across the line

    The Luminox 3100 Navy Seal takes a 22 mm strap: all 8 references with a listed width in our database use 22 mm. Check the reference on your case back to be sure.

    Filter references by lug width

    8 Luminox 3100 Navy Seal references

    Luminox 3100 Navy Seal 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.

    • A.3101

      3100 Navy Seal

      22 mm

      Maker

      43 mmBlack dialStainless steel

      Attachment
      classic lugs
      Status
      Listed by the maker

    • A.3103

      3100 Navy Seal

      22 mm

      Maker

      43 mmBlue dialStainless steel

      Attachment
      classic lugs
      Status
      Listed by the maker

    • A.3105

      3100 Navy Seal

      22 mm

      Maker

      43 mmYellow dialStainless steel

      Attachment
      classic lugs
      Status
      Listed by the maker

    • A.3107

      3100 Navy Seal

      22 mm

      Maker

      43 mmWhite dialStainless steel

      Attachment
      classic lugs
      Status
      Listed by the maker

    • A.3109

      3100 Navy Seal

      22 mm

      Maker

      43 mmOrange dialStainless steel

      Attachment
      classic lugs
      Status
      Listed by the maker

    • A.3201

      3100 Navy Seal

      22 mm

      Maker

      43 mmBlack dialStainless steel

      Attachment
      classic lugs
      Status
      Listed by the maker

    • A.3203

      3100 Navy Seal

      22 mm

      Maker

      43 mmBlue dialStainless steel

      Attachment
      classic lugs
      Status
      Listed by the maker

    • A.3401

      3100 Navy Seal

      22 mm

      Maker

      43 mmBlack dialStainless steel

      Attachment
      classic lugs
      Status
      Listed by the maker

    FAQ

    What lug width does the Luminox 3100 Navy Seal use?

    The Luminox 3100 Navy Seal takes a 22 mm strap: all 8 references with a listed width in our database use 22 mm. Check the reference on your case back to be sure. The Luminox 3100 Navy Seal ref. A.3101, A.3103 and 6 more take 22 mm (listed by the maker).

    Where do these Luminox 3100 Navy Seal lug widths come from?

    From our database, which lists 8 Luminox 3100 Navy Seal references, 8 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 Luminox collections

    All Luminox 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.