Strap for Rolex Daytona 116595RBOW

The lug width of the Rolex Cosmograph Daytona ref. 116595RBOW is 20 millimetres. This measurement represents the internal distance between the lugs (horns) of the case where the strap anchors. Respecting this specification is crucial to ensure comfortable wear and correct aesthetic proportion between the yellow gold case mass and the chosen strap.

For the Daytona 116595RBOW, straps in high-quality alligator (deep blue, black, or chocolate brown), shell cordovan with vegetable tanning (warm tones such as cognac or burgundy), or French calf leather are recommended for elegant colour matching. Choice depends on context: alligator offers maximum refinement, cordovan develops patina over time, calf leather permits colour versatility. For sports use, FKM rubber or NATO fabric provide protection with style.

The strap is changed by removing the threaded lugs (spring bar pins). Use a dedicated tool (spring bar tool) to depress the small internal spring of the lug and release the metal pin securing the strap. Once the old strap is removed, insert the new strap's lugs so that the pin re-enters its seat, verifying that the retention spring clicks properly. Professional service ensures precision without risk to the case.

Yes, any strap dimensioned for 20-millimetre lug width is compatible with the 116595RBOW. It is essential to verify this specification before purchase, as an incorrect size would result in instability or mounting impossibility. Bespoke artisanal straps offer additional advantages: leather choice, finishing, buckle type, and colour tone according to personal preference.

Strap longevity depends on material and usage intensity. High-quality alligator with traditional tanning typically lasts 4–6 years with regular wear and proper maintenance (rapid drying after sweat or water contact, protection from heat and prolonged sunlight). Shell cordovan with vegetable tanning tends to last longer (6–8 years), developing attractive patina. FKM rubber, reserved for sports use, has comparable durability but requires less preventive maintenance.