Strap for Datejust Pearlmaster 29 Tridor 12 Diamond Mother of Pearl Roman

The Rolex Pearlmaster 80318-0056 features a lug width of 14mm, measured between the two lug tips on the case back. This measurement is specific to the 29mm Pearlmaster line and requires tapered 14/12mm straps to maintain the correct proportions of the original timepiece.

The most appropriate strap for the Pearlmaster 80318-0056 is an alligator Mississippiensis strap with vegetable tanning, in warm tones such as cognac or havana for yellow gold versions, or slate grey and navy blue for white gold. A tapered 14/12mm profile ensures aesthetic continuity with the 29mm case.

To replace the original bracelet on the Pearlmaster 80318-0056, remove the 14mm spring bars seated in the lugs using a fine-tipped springbar tool. Work on a soft watch cushion to avoid scratching the gold case. If in doubt, a watchmaker or the Casati Milano atelier can complete the operation in minutes.

Yes, aftermarket straps with a 14mm lug width are available and fully compatible. Milanostraps.it offers a curated selection of handcrafted alligator, calf, shell cordovan and rubber straps, all sized at 14mm and adjustable to the wrist. A deployant clasp in gold or gold PVD finish is available to match the case metals.

A quality leather strap — alligator or vegetable-tanned calf — fitted to a Pearlmaster 80318-0056 will typically last between 2 and 4 years with regular daily wear, provided it is kept away from prolonged exposure to water and perspiration. Storing it in a dry environment and rotating it with a second strap can significantly extend its useful life. Casati Milano offers an 18-month warranty against manufacturing defects.