Rolex · Lady-Datejust
Strap for Lady-Datejust 28 Rolesor Rose Domed / Jubilee / Chocolate Diamond
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 279161-0003, seen from the bench
Frequently asked questions
What is the lug width of the Rolex Lady-Datejust 279161-0003?
The Rolex Lady-Datejust 279161-0003 has a lug width of 14mm. This is a non-standard size, narrower than the men's Datejust models (20mm), specific to the 28mm Lady-Datejust case. When replacing the strap, it is essential to select accessories with an exact 14mm attachment width.
What is the best strap for the Rolex Lady-Datejust 279161-0003?
For the Lady-Datejust 279161-0003 in Everose Rolesor, a vegetable-tanned alligator strap offers the most coherent aesthetic pairing: the regular grain complements the rose gold bezel and develops a personal patina over time. Box calf leather provides a more minimalist look, while rubber is recommended for sport use. A deployant clasp in steel or rose gold completes the combination with the watch's metallic components.
How do you change the strap on a Rolex Lady-Datejust 279161-0003?
To remove the original Oyster or Jubilee bracelet from the Lady-Datejust 279161-0003, a fine-tipped springbar tool is required, inserted into the lug slot to release the spring bars. Care must be taken to avoid scratching the Everose Rolesor case. It is advisable to work on a soft surface and, if in doubt, to consult a watchmaker or the Casati Milano atelier.
Are there aftermarket straps compatible with the Rolex Lady-Datejust 279161-0003?
Yes. The aftermarket offers 14mm straps compatible with the Lady-Datejust 279161-0003 in various materials: leather (alligator, calf, shell cordovan), rubber, and NATO. Milano Straps provides a selection of handcrafted 14mm straps with buckle or deployant clasp, verified for compatibility with the 14mm lugs of the 279161-0003.
How long does a leather strap last on a Rolex Lady-Datejust?
The lifespan of a leather strap on a Rolex Lady-Datejust depends on the material and care. A high-quality vegetable-tanned alligator strap, with regular maintenance (nourishing cream every 2–3 months, drying after exposure to moisture), can last between 3 and 7 years whilst retaining its aesthetic integrity. Calf leather typically lasts 2–4 years. Shell cordovan, due to its compact structure, approaches alligator performance. Milano Straps offers 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

