Rolex Day-Date 36

Every Rolex Day-Date 36 reference takes a 20 mm watch strap: all 744 we measured.

Shop 20 mm

Rolex Day-Date 36 lug width by case size

744 references measured. Updated 2026-11-03.

CaseLug widthReferencesWatch strap attachmentFor example
36 mm20 mm739—118135, 118135-0003, 118135-0005
not recorded20 mm5—1813, 1825, 1834

Every Rolex Day-Date 36 reference