Oris Big Crown Chronograph

    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.

    21 mm

    Listed by the maker

    42 mm case

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    Official page: Oris

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

    Collection6 references
    21 mm
    Illustration drawn to scale: 42 mm case, 21 mm lugs

    Lug widths across the line

    The Oris Big Crown Chronograph takes a 21 mm strap: all 6 references with a listed width in our database use 21 mm. Check the reference on your case back to be sure.

    Filter references by lug width

    6 Oris Big Crown Chronograph references

    Oris Big Crown 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.

    • 01 674 7567 4361‑07 5 21 52

      Big Crown Chronograph

      21 mm

      Maker

      42 mmGrey dialStainless steel

      Attachment
      Leather strap
      Style
      pilot
      Movement
      Automatic Cal.400
      Caseback
      Sapphire back
      Production
      2020, present
      Status
      Listed by the maker

    • 01 674 7567 4361‑07 8 21 63

      Big Crown Chronograph

      21 mm

      Maker

      42 mmGrey dialStainless steel

      Attachment
      Stainless steel bracelet
      Style
      pilot
      Movement
      Automatic Cal.400
      Caseback
      Sapphire back
      Production
      2020, present
      Status
      Listed by the maker

    • 01 674 7567 4061‑07 5 21 53

      Big Crown Chronograph

      21 mm

      Maker

      42 mmGrey dialStainless steel

      Attachment
      Leather strap
      Style
      pilot
      Movement
      Automatic Cal.400
      Caseback
      Sapphire back
      Production
      2020, present
      Status
      Listed by the maker

    • 01 674 7567 4064‑07 5 21 53

      Big Crown Chronograph

      21 mm

      Maker

      42 mmBlack dialMulti-piece stainless steel case

      Attachment
      classic lugs
      Status
      Listed by the maker

    • 01 674 7567 4064‑07 8 21 61

      Big Crown Chronograph

      21 mm

      Maker

      42 mmBlack dialMulti-piece stainless steel case

      Attachment
      classic lugs
      Status
      Listed by the maker

    • 01 674 7567 4061‑07 8 21 61

      Big Crown Chronograph

      21 mm

      Maker

      42 mmGrey dialMulti-piece stainless steel case

      Attachment
      classic lugs
      Status
      Listed by the maker

    FAQ

    What lug width does the Oris Big Crown Chronograph use?

    The Oris Big Crown Chronograph takes a 21 mm strap: all 6 references with a listed width in our database use 21 mm. Check the reference on your case back to be sure. The Oris Big Crown Chronograph ref. 01 674 7567 4361-07 5 21 52, 01 674 7567 4361-07 8 21 63 and 4 more take 21 mm (listed by the maker).

    Where do these Oris Big Crown Chronograph lug widths come from?

    From our database, which lists 6 Oris Big Crown Chronograph references, 6 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 Oris collections

    All Oris 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.