Citizen Tsuyosa

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

    9 or 13 mm

    Listed by the maker for ref. NJ0230‑59L, NJ0232‑53X and 3 more

    37 to 40 mm cases

    Filter references by lug width
    Find your exact reference

    Official page: Citizen

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

    Collection10 references
    9 mm
    Illustration drawn to scale: 40 mm case, 9 mm lugs

    10 Citizen Tsuyosa references

    Citizen Tsuyosa 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.

    • NJ0230‑59L

      Tsuyosa Dark blue

      9 mm

      Maker

      40 mmDark blue dialStainless steel

    • NJ0159‑86X

      Tsuyosa Green

      Proprietary strap system

      Database

      40 mmGreen dialStainless steel

    • NJ0232‑53X

      Tsuyosa Green

      9 mm

      Maker

      40 mmGreen dialStainless steel

    • NJ0231‑56L

      Tsuyosa Petrol blue

      Proprietary strap system

      Database

      40 mmPetrol blue dialStainless steel

    • NJ0234‑58X

      Tsuyosa Red

      Proprietary strap system

      Database

      40 mmRed dialStainless steel

    • NJ0159‑86Z

      Tsuyosa Rose gold

      Proprietary strap system

      Database

      40 mmRose gold dialStainless steel

    • NK5010‑51L

      TSUYOSA Small Second Blue Dial Stainless Steel Bracelet

      13 mm

      Maker

    • NK5010‑01H

      TSUYOSA Small Second Gray Dial Leather Strap

      13 mm

      Maker

    • NK5010‑51X

      TSUYOSA Small Second Green Dial Stainless Steel Bracelet

      13 mm

      Maker

    • NK0030‑51X

      Tsuyosa Turquoise

      9 mm

      Database

      37 mmTurquoise dialStainless steel

      Attachment
      classic lugs
      Status
      Listed in our database, not yet verified

    FAQ

    What lug width does the Citizen Tsuyosa use?

    Citizen Tsuyosa lug width: 9 or 13 mm depending on the reference. The most common is 9 mm (3 of the 6 references with a listed width in our database). Find your exact reference in the table below. The Citizen Tsuyosa ref. NJ0230-59L and NJ0232-53X take 9 mm (listed by the maker). The Citizen Tsuyosa ref. NK5010-51L, NK5010-01H and 1 more take 13 mm (listed by the maker).

    Do all Citizen Tsuyosa 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 Citizen Tsuyosa lug widths come from?

    From our database, which lists 10 Citizen Tsuyosa 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 Citizen collections

    All Citizen 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.