Strap for Lady-Datejust 28 Rolesor Rose Fluted / Jubilee / Chocolate Roman

The Rolex Lady-Datejust 279171-0009 has a lug width of 14mm. This measurement should be taken with a calliper at the base of the lugs, between the two inner walls of the case, to ensure accurate compatibility with any aftermarket strap.

For the Lady-Datejust 279171-0009 in Rolesor Everose, alligator leather in dusty rose, burgundy or dark chocolate tones enhances the warmth of the Everose gold. Vegetable-tanned calf leather develops a distinguished patina over time, while vulcanised rubber is ideal for intensive daily wear. The choice ultimately depends on the context of use and the chromatic pairing with the dial.

To replace the strap on the Lady-Datejust 279171-0009, use a fine-tipped springbar tool to remove the spring bars from the lugs. Work on a soft surface to protect the bezel and crystal. The replacement strap must be exactly 14mm wide at the attachment point to fit correctly within the lugs. The operation can be carried out independently with the appropriate tools or entrusted to a watchmaker.

Yes. Several artisan manufacturers produce 14mm aftermarket straps compatible with the Lady-Datejust 279171-0009. Milanostraps.it offers a curated selection of 14mm straps in leather, rubber and fabric, designed to fit the model's lugs. For a fully bespoke solution with in-atelier leather selection, Casati Milano provides a made-to-measure service with an 18-month guarantee.

The lifespan of a leather strap depends on the quality of the raw material, the tanning process and daily usage. A high-quality alligator or shell cordovan strap, used in rotation and maintained properly — kept away from water and excessive perspiration — can last between three and seven years while retaining its structural and aesthetic integrity. A vegetable-tanned calf strap has a similar lifespan and develops a distinctive patina over time. Continuous wear under heavy perspiration significantly reduces the serviceable life of any leather.