Strap for Datejust Pearlmaster 29 Everose Diamond / Chocolate Roman

The Rolex Pearlmaster 80315-0013 features a 29 mm case with a lug width of 14 mm. This measurement is specific to the Pearlmaster family in this case size and should be verified using a digital calliper positioned inside the lugs on the underside of the case.

For the Pearlmaster 80315-0013 in rose gold, the most suitable strap is alligator leather with vegetable tanning in bordeaux, cognac or honey tones, which complement the warm reflections of the case. Box-calf with a gloss finish is a refined formal alternative. In both cases, the attachment profile must be thin and curved to suit the case geometry.

Replacing the strap or Pearlmaster bracelet requires a flat-tipped spring bar tool of the appropriate size to remove the lug pins without scratching the rose gold case. It is advisable to work on a soft watchmaker's mat and, if in doubt, to entrust the operation to a qualified watchmaker or the Casati Milano atelier.

Yes, aftermarket straps with a 14 mm attachment are available and compatible with the Pearlmaster 80315-0013. It is essential that the strap features curved ends and a reduced thickness profile to sit flush against the integrated lugs of the rose gold case. Casati Milano produces bespoke straps tailored to this specific reference.

The lifespan of a leather strap depends on the material and daily care. A high-quality vegetable-tanned alligator strap, worn daily and kept away from moisture and perfume, retains its aesthetic and structural properties for 3 to 5 years. Shell cordovan, due to its dense fibre structure, can last even longer, developing a distinctive patina over time. Casati Milano offers an 18-month warranty against manufacturing defects.