Girard-Perregaux 1966 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

    40 mm case

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

    Collection5 references
    20 mm
    Illustration drawn to scale: 40 mm case, 20 mm lugs

    Lug widths across the line

    The Girard-Perregaux 1966 Automatic takes a 20 mm strap: all 5 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

    5 Girard-Perregaux 1966 Automatic references

    Girard-Perregaux 1966 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.

    • 49555‑11‑431‑BB60

      1966 Automatic Blue

      20 mm

      Database

      40 mmBlue dialSteel

      Attachment
      classic lugs
      Movement
      Automatic
      Caseback
      Sapphire back
      Production
      2018, present
      Status
      Listed in our database, not yet verified

    • 49555‑11‑312‑BB60

      1966 Automatic Cobalt

      20 mm

      Database

      40 mmCobalt dialSteel

      Attachment
      classic lugs
      Movement
      Automatic
      Caseback
      Display back
      Production
      2025, present
      Status
      Listed in our database, not yet verified

    • 49555‑11‑231‑BB60

      1966 Automatic Grey

      20 mm

      Database

      40 mmGrey dialSteel

      Attachment
      classic lugs
      Movement
      Automatic
      Caseback
      Sapphire back
      Production
      2018, present
      Status
      Listed in our database, not yet verified

    • 49555‑52‑131‑BB60

      1966 Automatic Rose Gold

      20 mm

      Database

      40 mmSilver dialRose Gold

      Attachment
      classic lugs
      Movement
      Automatic
      Caseback
      Sapphire back
      Production
      2011, present
      Status
      Listed in our database, not yet verified

    • 49555‑11‑131‑BB60

      1966 Automatic Silver

      20 mm

      Database

      40 mmSilver dialSteel

      Attachment
      classic lugs
      Movement
      Automatic
      Caseback
      Sapphire back
      Production
      2010, present
      Status
      Listed in our database, not yet verified

    FAQ

    What lug width does the Girard-Perregaux 1966 Automatic use?

    The Girard-Perregaux 1966 Automatic takes a 20 mm strap: all 5 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 Girard-Perregaux 1966 Automatic lug widths come from?

    From our database, which lists 5 Girard-Perregaux 1966 Automatic references, 5 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 Girard-Perregaux collections

    All Girard-Perregaux 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.