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 width14 mm
Case diameter28 mm
Reference279161-0003
FamilyLady-Datejust
MovementRolex caliber 2236 hours, minutes, seconds | date | chronometer
Year2016
CaseRose Gold, Stainless Steel

Recommended spring bar

Spring bars Rolex Lady-Datejust 14mm — 1.5mm diameter

Technical match for lug width and diameter · lug 14 mm · Ø 1.5 mm

All Rolex spring barsOpen →

The Lady-Datejust 279161-0003, seen from the bench

The Lady-Datejust 28 Rolesor Rose ref. 279161-0003 combines a 28mm Oyster case in Oystersteel and 18kt rose gold with a chocolate diamond dial. At its heart beats the exclusive calibre 2236 manufacture movement, featuring a Syloxi silicon oscillator, Sychron escapement, and approximately 55 hours of power reserve with COSC chronometer certification. The 14mm strap width is characteristic of this model and requires precision selection for aftermarket straps, with a tolerance of ±0.2mm for proper fit between the lugs without lateral play.

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.

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