Swatch Scuba Fifty Fathoms

Every Swatch Scuba Fifty Fathoms reference takes a 22 mm watch strap: all 11 we measured.

Shop 22 mm

Swatch Scuba Fifty Fathoms lug width by case size

11 references measured. Updated 2026-10-29.

CaseLug widthReferencesWatch strap attachmentFor example
42 mm22 mm11—SO35A100, SO35B400, SO35G100

Other Swatch families

Inside each one the lug width often changes: it is the reference that decides.

All Swatch families → · Why the size changes inside a family →