Chronoswiss Evolution Lunar Chronograph

    Chronoswiss Evolution Lunar Chronograph 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.

    Collection3 references
    Illustration, not drawn to scale: case and lug width not on record

    3 Chronoswiss Evolution Lunar Chronograph references

    Chronoswiss Evolution Lunar Chronograph 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.

    • CH‑7543L‑BL

      Evolution Lunar Chronograph

      Screwed bars

      Database

    • CH‑7543L

      Evolution Lunar Chronograph

      Screwed bars

      Database

    • CH‑7543L‑DGR

      Evolution Lunar Chronograph Aurora

      Screwed bars

      Database

    FAQ

    Where do these Chronoswiss Evolution Lunar Chronograph lug widths come from?

    From our database, which lists 3 Chronoswiss Evolution Lunar Chronograph 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 Chronoswiss collections

    All Chronoswiss 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.