Strap for Datejust 31 Yellow Gold / Diamond / Silver - Diamond / President

The lug width of the Rolex Datejust 31 278288rbr-0028 is 16 millimetres. This measurement is determined by the distance between the lugs of the case and must correspond precisely to your chosen strap to ensure correct fit and optimal wrist stability.

Alligator leather with vegetable tanning is ideal: the geometric grain and luminous patina dialogue naturally with yellow gold's warmth. Alternatively, shell cordovan develops a cognac-coloured patina that ages beautifully. A medium brown or burgundy calf offers versatility for daily rotation with business attire.

The process requires a spring bar tool to gently remove the lug pins. Position the watch on a soft surface, locate the small hole on the case lug, insert the tool to compress the internal spring, and release the pin. Repeat on the opposite lug. Installing the new strap follows the reverse procedure. We recommend entrusting this operation to an expert if inexperienced.

Yes, any quality-constructed 16mm strap is compatible. However, for a watch of this calibre, we recommend noble leathers: alligator, cordovan, or finest-grade calf. An Italian artisanal strap guarantees finish, patina, and longevity worthy of a Rolex case.

A quality leather strap with vegetable tanning lasts between 5 and 10 years depending on use. Alligator and shell cordovan, due to their compact structure, tend to last longer. The patina developing over time increases aesthetic value. We recommend periodic maintenance: drying after water contact and storage in a dry environment.