Strap for Datejust 36 Stainless Steel Diamond / Oyster / Pink Floral

The Rolex Datejust 36 116244-0007 features a 36mm case with a lug width of exactly 20mm, measured between the inner faces of the lower horns using a digital calliper. This dimension is a structural constant across the entire Datejust 36 family and determines compatibility with any 20mm aftermarket strap.

For the Datejust 36 in Oystersteel and white gold, the most fitting materials are vegetable-tanned alligator Horn-Back in black, dark grey or burgundy, and shell cordovan for those seeking a naturally ageing patina. Vulcanised rubber is the most coherent sporting alternative given the case's hybrid character. In all cases, a deployant clasp preserves the strap and improves wrist fit.

The strap on the Datejust 36 is secured to the case via 20mm spring bars inserted into the lug holes. To replace it, use a fine-tipped spring bar tool to compress both ends of the spring bar and release it from the lug recess. Care should be taken to avoid scratching the Oystersteel case. If in doubt, consult a watchmaker or specialist atelier.

Yes. Any strap with a 20mm lug width is technically compatible with the Datejust 36. Milano Straps offers a curated selection of handcrafted leather, rubber and nylon straps specifically sized for this measurement. Standard 20mm spring bars, included with most quality aftermarket straps, ensure a secure fit without any modification to the original case.

The lifespan of a leather strap depends on the material, care and frequency of wear. A quality alligator strap, conditioned with nourishing cream every three to four months and kept away from excessive moisture, can last between three and seven years while retaining its structural and aesthetic integrity. Shell cordovan, owing to the density of its fibre, tends to last longer and develops a distinctive patina over time. Casati Milano straps carry an 18-month guarantee against manufacturing defects.