Rolex · Lady-Datejust
Strap for Lady-Datejust 28 Everose Domed / Jubilee / Aubergine
Takes 14 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
The Lady-Datejust 279165-0020, seen from the bench
Frequently asked questions
What is the lug width of the Rolex Lady-Datejust 279165-0020?
The Rolex Lady-Datejust 279165-0020 features a 28mm Oyster case with a lug width of 14mm. This measurement should be taken internally between the two lugs using a calliper, at the point where the case meets the spring bar.
What is the best strap for the Rolex Lady-Datejust 279165-0020?
For the Everose gold case of the Lady-Datejust 279165-0020, the most suitable materials are lacquered alligator, Italian vegetable-tanned calf leather and shell cordovan. The most effective colour pairings are burgundy, light cognac and navy blue, all of which complement the warm tone of the Everose alloy without overpowering it.
How do you change the strap on a 28mm Rolex Lady-Datejust?
Strap replacement requires a dedicated spring bar tool sized for 1.5mm diameter spring bars. Press laterally on the spring bar to release it from the lug. It is advisable to entrust this operation to a watchmaker or experienced strap maker to avoid scratching the Everose gold case.
Are there aftermarket straps compatible with the Rolex Lady-Datejust 279165-0020?
Yes. Aftermarket straps with a 14mm lug width are compatible with the Lady-Datejust 279165-0020, provided the spring bars have a 1.5mm diameter and the strap length suits a female wrist (typically 140–170mm in circumference). Milano Straps offers a selection of handcrafted 14mm straps compatible with this reference.
How long does a leather strap last on a Rolex Lady-Datejust?
Longevity depends on material quality and frequency of use. A high-grade alligator strap with proper tanning, used daily with moderate exposure, will typically last 2–4 years. Vegetable-tanned calf leather develops a pleasing patina but is more susceptible to moisture. With appropriate care — avoiding prolonged contact with water and perspiration and applying leather conditioner — the service life can be significantly extended. Milano Straps provides an 18-month warranty against manufacturing defects.
The next step
The right strap isn't chosen. It is built, together.
From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.
Request an appointment →Casati Milano · Via XX Settembre 15, Milan · by appointment only

