Watch Strap Loop for Swatch and maybe others

thingiverse

This is a loop for a Swatch watch strap that doubles as a generic accessory likely suitable for other watches too. There are two versions: one with internal dimensions of 17x3.5mm and a wall thickness of 1.2mm, and another with internal dimensions of 17x3.4mm and a wall thickness of 0.8mm. In my case, I opted for the second version due to its thinner 0.8mm walls. To accommodate the loop, I used a metal pin to dislodge the strap retaining pin, then carefully removed the strap before fitting the loop into place and reassembling everything securely.