Strap for Datejust 36 Yellow Gold Fluted / Jubilee / Rhodium Computer

The Rolex Datejust 36 reference 116238-0069 features a 20mm lug width. This measurement is taken between the two case lugs at the point where the strap or bracelet attaches. Rolex has maintained this specification across the entire Datejust 36 family, ensuring full compatibility with Jubilée and Oyster bracelets as well as aftermarket straps sized at 20mm.

For the yellow gold case of the 116238-0069, a smooth alligator strap in tobacco, cognac, or black is the most appreciated choice among connoisseurs: the scale texture complements the warmth of the metal without competing with it. Alternatively, shell cordovan develops a highly personal patina over time. For less formal settings, a nylon NATO or FKM rubber strap provides practicality without sacrificing dignity.

Replacing the strap on the Datejust 36 116238-0069 requires a spring bar tool or spatula to release the bracelet links or spring bars securing the strap to the lugs. It is strongly advisable to have this done by a watchmaker or authorised dealer, as the yellow gold lugs are more susceptible to scratching than stainless steel. Always use a strap with the correct 20mm lug width to ensure a secure fit.

Yes. The standard 20mm lug width of the Datejust 36 116238-0069 is well supported by the quality aftermarket. Handcrafted straps in alligator, shell cordovan, vegetable-tanned calf leather, and technical rubber are available in this size and frequently offer craftsmanship comparable — or superior — to mass-produced alternatives. Milanostraps.it offers a curated selection of compatible 20mm straps, with a bespoke option at Casati Milano atelier in Milan.

The lifespan of a leather strap depends on the quality of the tanning process, daily wear patterns, and the owner's care routine. A high-grade alligator or shell cordovan strap, treated with natural waxes and kept away from prolonged exposure to moisture and perspiration, can last 3 to 5 years with daily use. Vegetable-tanned straps develop a patina that improves their appearance over time. Casati Milano straps come with an 18-month production defect guarantee.