Rolex · Lady-Datejust

Strap for Lady-Datejust 26 Rolesor Everose Jubilee Silver Diamond

Takes 13 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width13 mm
Case diameter26 mm
Reference179161-0037
FamilyLady-Datejust
MovementRolex caliber 2235 hours, minutes, seconds | date | chronometer
Year2016
CaseRose Gold, Stainless Steel

Recommended spring bar

Spring bars Datejust 26 ladies steel — 13mm

Technical match for lug width and diameter · lug 13 mm · Ø 1.8 mm · closed lugs

All Rolex spring barsOpen →

The Lady-Datejust 179161-0037, seen from the bench

The Lady-Datejust 26 Rolesor Everose ref. 179161-0037 combines Oystersteel 904L and 18K rose gold in a 26mm case designed for the female wrist. Powered by the Rolex calibre 2235 automatic movement with Parachrom hairspring and 48-hour power reserve, it features an instant date window at 3 o'clock and COSC chronometer certification. The 13mm lug width requires custom-fitted straps for precise fit.

Frequently asked questions

What is the lug width of the Rolex Lady-Datejust 179161-0037?

The lug width of the Rolex Lady-Datejust 179161-0037 is 13 mm. This is the internal measurement between the two lugs of the case, which determines the exact width of the compatible strap. It is recommended to verify this measurement using a digital calliper placed directly against the case.

What is the best strap for the Rolex Lady-Datejust 179161-0037?

For the Lady-Datejust 179161-0037 in Rolesor Everose, straps in vegetable-tanned alligator in bordeaux or cognac tones best complement the warm hues of the 18ct rose gold. Shell cordovan in natural tan is an equally refined alternative. For sporting or summer use, a vulcanised rubber strap in 13 mm width provides water resistance without compromising the watch's luxury character.

How do you change the strap on a Rolex Lady-Datejust 179161-0037?

To replace the strap on the Lady-Datejust 179161-0037, a dedicated spring bar tool or a flat-head precision screwdriver is required to compress the spring bar inside the lug. It is advisable to work on a soft surface to protect the case, and to use 13 mm stainless steel spring bars with a diameter appropriate to the thickness of the Rolex lug.

Are there aftermarket straps compatible with the Rolex Lady-Datejust 179161-0037?

Yes, high-quality aftermarket straps compatible with the Lady-Datejust 179161-0037 are available, provided they have a lug width of 13 mm. Milano Straps offers a curated selection of handcrafted leather, rubber and fabric straps made to measure for this specific opening, with materials and finishing standards consistent with high-end Swiss watchmaking.

How long does a leather strap last on a Rolex Lady-Datejust 179161-0037?

The lifespan of a leather strap depends on material quality and daily care. A vegetable-tanned alligator or shell cordovan strap, kept away from prolonged moisture and treated periodically with natural wax, can last between 3 and 7 years whilst developing a distinguished patina. Milano Straps provides an 18-month warranty against manufacturing defects on all Casati Milano straps.

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.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only