Breguet Classique Automatic

    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

    From our database, not yet verified

    38 mm case

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

    Collection3 references
    20 mm
    Illustration drawn to scale: 38 mm case, 20 mm lugs

    Lug widths across the line

    The Breguet Classique Automatic takes a 20 mm strap: all 3 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

    3 Breguet Classique Automatic references

    Breguet Classique Automatic 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.

    • 5157BR/11/9V6

      Classique Automatic Rose Gold

      20 mm

      Database

      38 mmSilver Guilloché dialRose Gold

      Attachment
      classic lugs
      Style
      dress
      Movement
      Automatic
      Caseback
      Display back
      Production
      2005, present
      Status
      Listed in our database, not yet verified

    • 5157BB/11/9V6

      Classique Automatic Silver

      20 mm

      Database

      38 mmSilver Guilloché dialWhite Gold

      Attachment
      classic lugs
      Style
      dress
      Movement
      Automatic
      Caseback
      Display back
      Production
      2005, present
      Status
      Listed in our database, not yet verified

    • 5157BA/11/9V6

      Classique Automatic Yellow Gold

      20 mm

      Database

      38 mmSilver Guilloché dialYellow Gold

      Attachment
      classic lugs
      Style
      dress
      Movement
      Automatic
      Caseback
      Display back
      Production
      2005, present
      Status
      Listed in our database, not yet verified

    FAQ

    What lug width does the Breguet Classique Automatic use?

    The Breguet Classique Automatic takes a 20 mm strap: all 3 references with a listed width in our database use 20 mm. Check the reference on your case back to be sure. These widths come from our database and are not yet verified.

    Where do these Breguet Classique Automatic lug widths come from?

    From our database, which lists 3 Breguet Classique Automatic references, 3 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 Breguet collections

    All Breguet 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.