Chronoswiss Evolution Night & Day

Chronoswiss Evolution Night & Day strap sizes, reference by reference, as listed in our database.

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

Collection7 references
Illustration, not drawn to scale: case and lug width not on record

7 Chronoswiss Evolution Night & Day references

Chronoswiss Evolution Night & Day 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‑8761R‑BKBK

    Evolution Night & Day Flying Regulator Night and Day

    Lug width: Screwed bars

    Source: Database

  • CH‑8763‑BKRE

    Evolution Night & Day Flying Regulator Night and Day

    Lug width: Screwed bars

    Source: Database

  • CH‑8763‑BLBL

    Evolution Night & Day Flying Regulator Night and Day

    Lug width: Screwed bars

    Source: Database

  • CH‑8763‑BLOR

    Evolution Night & Day Flying Regulator Night and Day

    Lug width: Screwed bars

    Source: Database

  • CH‑8763‑BLSI

    Evolution Night & Day Flying Regulator Night and Day Anniversary Edition

    Lug width: Screwed bars

    Source: Database

  • CH‑8763.1‑BLSI2

    Evolution Night & Day Flying Regulator Night and Day Midnight

    Lug width: Screwed bars

    Source: Database

  • CH‑8763.1‑SISI2

    Evolution Night & Day Flying Regulator Night and Day Whiteout

    Lug width: Screwed bars

    Source: Database

FAQ

Where do these Chronoswiss Evolution Night & Day lug widths come from?

From our database, which lists 7 Chronoswiss Evolution Night & Day 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

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.