Rolex
Datejust 36 116200-0056— lug 20mm

The lug width of the Rolex Datejust 36 116200-0056 is exactly 20mm. This measurement corresponds to the distance between the lugs of the Oyster case and has no tolerance. A compatible strap must have a precisely 20mm lug width to fit correctly without play or force.

The best strap depends on usage and aesthetic preference. For formal contexts, vegetable-tanned alligator is the historic and refined choice. For daily versatility, calf leather or shell cordovan offer balance between elegance and functionality. Your choice should consider your watch's dial and desired colour combinations.

Strap replacement requires extracting the spring bars connecting the lug to the case lugs. Use a precision tool (spring bar removal tool) to push the pin downward, remove the old strap, and insert the new one with correct alignment. It is advisable to have a professional perform this operation to avoid damage to the case.

Yes, any strap with a 20mm lug width is dimensionally compatible with the Datejust 36 116200-0056. However, aesthetic and qualitative compatibility depends on material, finish, and style. It is recommended to choose straps made by specialised artisans to guarantee visual proportion and durability over time.

A vegetable-tanned leather strap of good quality, with moderate daily use, typically lasts 5-7 years before replacement is needed. Shell cordovan, thanks to its fibrous structure, can last 10-15 years or longer. Lifespan depends on exposure to moisture, perspiration, sunlight, and frequency of use. Rotating between multiple straps extends the average life of each.