Strap for Lady-Datejust 28 Stainless Steel / Diamond / Silver - Diamond / Oyster

The Rolex Lady-Datejust 279384rbr-0022 has a lug width of 14 mm. This is one of the narrowest measurements in the professional watch segment, specific to the 28 mm case. To verify it, place a digital calliper internally between the two lugs, parallel to the case middle.

For this white Rolesor reference with a diamond-set bezel, alligator leather in vegetable tanning with symmetrical grain is the most technically consistent choice: the glossy or satin surface complements the bezel texture without overpowering it. Shell cordovan offers a similarly compact and high-quality surface. For casual or summer use, a high-grade vulcanised rubber strap maintains the proportions without weighing down the 28 mm case.

To replace the strap, use a fine-tipped springbar tool to remove the spring bars from the 14 mm lugs. Work on a soft surface to protect the white gold and steel case. If the original bracelet is fitted, it is advisable to consult a watchmaker or the Casati Milano atelier to avoid scratching the diamond-set bezel.

Yes. Milano Straps offers a selection of 14 mm aftermarket straps shaped to fit the Lady-Datejust geometry. The ends are tapered and curved to match the 28 mm case profile. It is essential to choose straps with correctly shaped ends: a poorly sized lug will compromise the aesthetic alignment with the case middle.

Longevity depends on material and use. A quality vegetable-tanned alligator strap, worn daily with care — avoiding prolonged contact with water, perfume and perspiration — can last between 2 and 5 years while retaining a dignified patina. Shell cordovan tends to develop a particularly distinguished patina over time. Milano Straps watch straps carry an 18-month warranty against manufacturing defects.