Strap for Rolex Pearlmaster 81319

The lug width of the Rolex Pearlmaster 81319 is 17mm. This measurement is taken from the internal distance between the two lugs and is the fundamental parameter for purchasing a compatible strap. A lug width of different dimensions (16mm or 18mm) would create excessive play and compromise the overall aesthetics of the watch.

For the Pearlmaster 81319 we primarily recommend alligator in cognac, burgundy or cream shades, which complements the 18-karat white gold perfectly. Alternatively, vegetable-tanned calf leather in classic black for formal occasions, or shell cordovan for those seeking a leather of extraordinary density and natural lustre. Your choice should reflect your personal style and frequency of use.

Changing the strap requires the use of a spring bar tool (or ball end tool). Position the tool on the internal side of the lug to compress the spring mechanism inside the pin, gently extracting it. Repeat the operation on both attachments. Verify that the new strap is equipped with lugs and a deployante clasp (if applicable) of identical width. For proper installation we recommend the Casati Milano atelier service.

Yes, any strap with a 17mm lug width is compatible with the 81319. However, it is essential to rely on high-end manufacturers: the build quality and attention to detail (stitching, grain, edge finishing) must be commensurate with the prestige of the timepiece. We strongly advise against industrial-grade or poor-quality straps, which would prove aesthetically and functionally inadequate.

A high-quality artisan leather strap, if properly maintained, has an average lifespan of 3-5 years with regular wear. Factors such as frequency of use, exposure to moisture, perspiration and atmospheric agents influence longevity. Alligator and shell cordovan, owing to their density, tend to last longer than average. We recommend applying a water-repellent protector at least twice a year and avoiding prolonged submersion of the strap in water.