Rolex · Lady-Datejust
Strap for Lady-Datejust 28 Everose Diamond / 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 279135rbr-0018, seen from the bench
Frequently asked questions
What is the lug width of the Rolex Lady-Datejust 279135rbr-0018?
The Rolex Lady-Datejust 279135rbr-0018 has a lug width of 14mm. This dimension is specific to the 28mm case and requires straps made precisely to this width; standard 13mm or 16mm straps are not compatible.
What is the best strap for the Rolex Lady-Datejust 279135rbr-0018?
For this Everose gold reference, a vegetable-tanned alligator strap fitted with a deployant clasp is the most aesthetically coherent pairing. Alternatively, a box-grain calf leather strap in burgundy or taupe provides daily versatility while maintaining the correct proportion on the 14mm lug.
How do you change the strap on a Rolex Lady-Datejust 279135rbr-0018?
Strap removal requires a fine-tipped spring bar tool to release the spring bars securing the strap to the lugs. Work on a soft surface to protect the Everose gold case. For precious leather straps or deployant clasps, it is advisable to entrust the operation to a watchmaker or specialist atelier to avoid scratches.
Are aftermarket straps compatible with the Rolex Lady-Datejust 279135rbr-0018?
Yes. Handcrafted aftermarket straps in 14mm — such as those offered by Milano Straps — are fully compatible with the 279135rbr-0018. It is essential that the lug-end width is exactly 14mm and that the spring bars have the correct diameter for the Everose gold lugs.
How long does a leather strap last on a Rolex Lady-Datejust?
A quality leather strap — alligator or vegetable-tanned calf — on a 28mm Lady-Datejust typically lasts between 2 and 4 years with daily wear, depending on exposure to perspiration and moisture. Regular conditioning with a neutral leather cream and rotation between straps can significantly extend the lifespan of the leather.
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

