Rolex
Datejust 36 116231-0092— lug 20mm

The lug width of the Rolex Datejust 36 reference 116231-0092 is 20 mm. This measurement is taken between the inner faces of the lugs at the point where the strap attaches, and it is compatible with any standard 20 mm strap fitted with a 1.8 mm spring bar.

For the Datejust 36 116231-0092 in Everose and steel, a vegetable-tanned alligator strap in cognac or bordeaux tones is the most coherent choice for a formal setting. For everyday wear, box calf leather or shell cordovan offer durability and character. Those preferring a sportier register can opt for a two-tone white and rose-gold NATO or a vulcanised rubber strap.

To replace the strap on the Datejust 36, the spring bars must be removed from the lugs using a dedicated springbar tool. Insert the pointed tip into the side hole of the lug to compress the spring bar and release the strap. The operation does not require advanced watchmaking skills but should be performed carefully to avoid scratching the Everose gold case surfaces.

Yes, the aftermarket selection of 20 mm straps compatible with the Datejust 36 116231-0092 is extensive. milanostraps.it offers a curated range of handcrafted straps in alligator, calf leather, shell cordovan and NATO, designed to conform correctly to the case curvature and lugs of the Datejust 36, with buckles and deployant clasps in steel or rose-gold PVD.

The lifespan of a leather strap depends on material quality, frequency of use and exposure conditions. A quality vegetable-tanned alligator strap, worn daily with proper care — avoiding prolonged contact with water and perspiration — can last between 3 and 5 years while maintaining a respectable appearance. Shell cordovan, owing to its dense fibre structure, typically offers superior longevity. Casati Milano straps carry an 18-month warranty against manufacturing defects.