Roger Dubuis Excalibur Spider

    Roger Dubuis Excalibur Spider strap sizes, reference by reference, as listed in our database.

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

    Collection5 references
    Illustration drawn to scale: 45 mm case, lug width not on record

    5 Roger Dubuis Excalibur Spider references

    Roger Dubuis Excalibur Spider 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.

    • RDDBEX1046

      Excalibur Spider Flyback Chronograph (black and red)

      Proprietary strap system

      Database

      45 mmBlack / grey, red accents dialCarbon (C-SMC), black ceramic bezel

    • RDDBEX1138

      Excalibur Spider Flyback Chronograph Pink Gold

      Proprietary strap system

      Database

      45 mmBlack, pink gold upper flange dial18K pink gold and titanium

    • DBEX1045

      Excalibur Spider Flyback Chronograph Revuelto (green and orange)

      Proprietary strap system

      Database

      45 mmGreen and orange dial

    • RDDBEX1102

      Excalibur Spider Flyback Chronograph Verde Mantis

      Proprietary strap system

      Database

      45 mmBlack, green accents dialCarbon (C-SMC), black ceramic bezel

    • RDDBEX1059

      Excalibur Spider Monobalancier Sterrato (Lamborghini Huracan)

      Proprietary strap system

      Database

      45 mmSkeletonised, blue lower flange dialCarbon, titanium bezel

    FAQ

    Where do these Roger Dubuis Excalibur Spider lug widths come from?

    From our database, which lists 5 Roger Dubuis Excalibur Spider references, 0 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 Roger Dubuis collections

    All Roger Dubuis 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.