Eterna KonTiki 20

    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.

    19 mm

    From our database, not yet verified

    39 mm case

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

    Collection3 references
    19 mm
    Illustration drawn to scale: 39 mm case, 19 mm lugs

    Lug widths across the line

    The Eterna KonTiki 20 takes a 19 mm strap: all 3 references with a listed width in our database use 19 mm. Check the reference on your case back to be sure.

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    3 Eterna KonTiki 20 references

    Eterna KonTiki 20 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.

    • KonTiki 20 Vintage

      19 mm

      Database

      39 mmSilver dialSteel

      Attachment
      classic lugs
      Style
      casual
      Movement
      Automatic
      Caseback
      Screw steel
      Production
      1968-1975
      Status
      Listed in our database, not yet verified

    • KonTiki 20 Vintage Black

      19 mm

      Database

      39 mmBlack dialSteel

      Attachment
      classic lugs
      Style
      casual
      Movement
      Automatic
      Caseback
      Screw steel
      Production
      1968-1975
      Status
      Listed in our database, not yet verified

    • KonTiki 20 Vintage Blue

      19 mm

      Database

      39 mmBlue dialSteel

      Attachment
      classic lugs
      Style
      casual
      Movement
      Automatic
      Caseback
      Screw steel
      Production
      1969-1975
      Status
      Listed in our database, not yet verified

    FAQ

    What lug width does the Eterna KonTiki 20 use?

    The Eterna KonTiki 20 takes a 19 mm strap: all 3 references with a listed width in our database use 19 mm. Check the reference on your case back to be sure. These widths come from our database and are not yet verified.

    Where do these Eterna KonTiki 20 lug widths come from?

    From our database, which lists 3 Eterna KonTiki 20 references, 3 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 Eterna collections

    All Eterna 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.