Oris Aquis Date Calibre 400

    The strap size depends on the reference. Yours is engraved on the case back or between the lugs at 6 o'clock.

    22 or 23 mm

    From our database, not yet verified

    41.5 to 43.5 mm cases

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

    Collection4 references
    22 mm
    Illustration drawn to scale: 41.5 mm case, 22 mm lugs

    4 Oris Aquis Date Calibre 400 references

    Oris Aquis Date Calibre 400 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.

    • 01 400 7769 6357‑07 4 22 77FC

      Aquis Date Calibre 400 41.5 Green Rubber

      22 mm

      Database

      41.5 mmGreen dialStainless steel

      Style
      diver
      Movement
      Automatic Cal.400
      Caseback
      Sapphire back
      Production
      2020, present
      Status
      Listed in our database, not yet verified

    • 01 400 7769 6357‑07 8 22 09PEB

      Aquis Date Calibre 400 41.5 Green Steel Bracelet

      22 mm

      Database

      41.5 mmGreen dialStainless steel

      Style
      diver
      Movement
      Automatic Cal.400
      Caseback
      Sapphire back
      Production
      2020, present
      Status
      Listed in our database, not yet verified

    • 01 400 7769 6355‑07 4 22 75FC

      Aquis Date Calibre 400 Blue

      22 mm

      Database

      41.5 mmBlue dialStainless steel

      Attachment
      Proprietary Aquis rubber interface
      Style
      diver
      Movement
      Automatic Cal.400
      Caseback
      Sapphire back
      Production
      2020, present
      Status
      Listed in our database, not yet verified

    • 01 400 7790 4150‑07 8 23 02PEB

      Aquis Date Calibre 400 Aquis Date Upcycle Calibre 400

      23 mm

      Database

      43.5 mmMulticoloured dialStainless steel

      Attachment
      Stainless steel bracelet
      Style
      diver
      Movement
      Automatic Cal.400
      Caseback
      Sapphire back
      Production
      2020, present
      Status
      Listed in our database, not yet verified

    FAQ

    What lug width does the Oris Aquis Date Calibre 400 use?

    Oris Aquis Date Calibre 400 lug width: 22 or 23 mm depending on the reference. The most common is 22 mm (3 of the 4 references with a listed width in our database). Find your exact reference in the table below. These widths come from our database and are not yet verified.

    Do all Oris Aquis Date Calibre 400 references take the same strap?

    No. 2 different lug widths appear across the line, often by case size or generation. Check the reference engraved on the case back or between the lugs.

    Where do these Oris Aquis Date Calibre 400 lug widths come from?

    From our database, which lists 4 Oris Aquis Date Calibre 400 references, 4 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.

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    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.