March LA.B AM2 SLIM GMT

    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.

    20 mm

    Listed by the maker

    36 mm case

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    Official page: March LA.B

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

    Collection9 references
    20 mm
    Illustration drawn to scale: 36 mm case, 20 mm lugs

    Lug widths across the line

    The March LA.B AM2 SLIM GMT takes a 20 mm strap: all 8 references with a listed width in our database use 20 mm. Check the reference on your case back to be sure.

    Filter references by lug width

    9 March LA.B AM2 SLIM GMT references

    March LA.B AM2 SLIM GMT 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.

    • AM2SGMTAEPS310

      AM2 SLIM GMT AUTOMATIQUE Empire (Acier « Signature »)

      20 mm

      Maker

      36 mm316L stainless steel

      Attachment
      classic lugs
      Status
      Listed by the maker

    • AM2SGMTAEPS710

      AM2 SLIM GMT AUTOMATIQUE Empire (Acier 7 Maillons Plat)

      20 mm

      Maker

      36 mm316L stainless steel

      Attachment
      classic lugs
      Status
      Listed by the maker

    • AM2SGMTAEPAL01

      AM2 SLIM GMT AUTOMATIQUE Empire (Alligator Noir)

      20 mm

      Maker

      36 mm316L stainless steel

      Attachment
      classic lugs
      Status
      Listed by the maker

    • AM2SGMTAEPOP01

      AM2 SLIM GMT AUTOMATIQUE Empire (Bison Perforé Noir)

      20 mm

      Maker

      36 mm316L stainless steel

      Attachment
      classic lugs
      Status
      Listed by the maker

    • AM2SGMTAMRS3TP

      AM2 SLIM GMT AUTOMATIQUE Millésime Mars 2025 (Default Title)

      Integrated bracelet

      Database

      Attachment
      integrated
      Status
      Listed in our database, not yet verified

    • AM2SGMTASRS310

      AM2 SLIM GMT AUTOMATIQUE Shelter (Acier « Signature »)

      20 mm

      Maker

      36 mm316L stainless steel

      Attachment
      classic lugs
      Status
      Listed by the maker

    • AM2SGMTASRS710

      AM2 SLIM GMT AUTOMATIQUE Shelter (Acier 7 Maillons Plat)

      20 mm

      Maker

      36 mm316L stainless steel

      Attachment
      classic lugs
      Status
      Listed by the maker

    • AM2SGMTASRAL01

      AM2 SLIM GMT AUTOMATIQUE Shelter (Alligator Noir)

      20 mm

      Maker

      36 mm316L stainless steel

      Attachment
      classic lugs
      Status
      Listed by the maker

    • AM2SGMTASROP01

      AM2 SLIM GMT AUTOMATIQUE Shelter (Bison Perforé Noir)

      20 mm

      Maker

      36 mm316L stainless steel

      Attachment
      classic lugs
      Status
      Listed by the maker

    FAQ

    What lug width does the March LA.B AM2 SLIM GMT use?

    The March LA.B AM2 SLIM GMT takes a 20 mm strap: all 8 references with a listed width in our database use 20 mm. Check the reference on your case back to be sure. The March LA.B AM2 SLIM GMT ref. AM2SGMTAEPS310, AM2SGMTAEPS710 and 6 more take 20 mm (listed by the maker).

    Where do these March LA.B AM2 SLIM GMT lug widths come from?

    From our database, which lists 9 March LA.B AM2 SLIM GMT 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 March LA.B collections

    All March LA.B 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.