Rolex
Datejust 36 116244-0011— lug 20mm

The lug width of the Rolex Datejust 36 reference 116244-0011 is 20mm. This measurement is taken with a digital calliper between the two inner lugs of the case. It is a fixed specification across the entire Datejust 36 family and determines compatibility with any aftermarket strap.

For the Datejust 36 116244-0011, with its mother-of-pearl dial and 18k white gold bezel, the most coherent options are vegetable-tanned alligator (regular grain, three-dimensional texture) and shell cordovan (natural patina, superior durability). Burgundy, midnight blue and mid-tan cognac are the colours that best complement the iridescent neutrality of the dial. For the clasp, a deployant buckle in steel or white gold maintains the metallic consistency of the watch.

To replace the strap on a Datejust 36, use a springbar tool to remove the spring bars securing the strap to the lugs. Care must be taken to avoid scratching the lugs or case: rest the watch on a soft pad and work under adequate lighting. Quality aftermarket straps include replacement spring bars calibrated to the 20mm lug width.

Yes. Any strap with a 20mm lug width is technically compatible with the Datejust 36 116244-0011. Milano Straps handcrafted straps are built to this specification using selected leathers (alligator, calf, shell cordovan) with customisable finishes. Compatibility refers to the attachment width, not the Rolex reference code, which identifies only the original model.

The lifespan of a leather strap depends on the material and daily use. A quality vegetable-tanned alligator strap, worn regularly, lasts between 2 and 4 years while retaining good structure. Shell cordovan, owing to the dense fibrous nature of the cordovan layer, can exceed 4–5 years and develops a patina that improves its appearance over time. Regular exposure to moisture and perspiration accelerates wear: alternating between two straps significantly extends the life of both.