Rolex LADY-DATEJUST Oyster, 28 mm, Oystersteel and Everose gold M279161-0018
REFERENCE
279161
MODEL CASE
Oyster, 28 mm, Oystersteel and Everose gold
BEZEL
Domed
WATER-RESISTANCE
Waterproof to 100 metres / 330 feet
MOVEMENT
Perpetual, mechanical, self-winding
CALIBRE
2236, Manufacture Rolex
POWER RESERVE
Approximately 55 hours
BRACELET
Oyster, flat three-piece links
DIAL
Chocolate
CERTIFICATION
Superlative Chronometer (COSC + Rolex certification after casing)
OYSTER ARCHITECTURE
Monobloc middle case, screw-down case back and winding crown
DIAMETER
28 mm
MATERIAL
Everose Rolesor - combination of Oystersteel and Everose gold
WINDING CROWN
Screw-down, Twinlock double waterproofness system
CRYSTAL
Scratch-resistant sapphire, Cyclops lens over the date
PRECISION
-2/+2 sec/day, after casing
OSCILLATOR
Syloxi hairspring in silicon with patented geometry. High-performance Paraflex shock absorbers
WINDING
Bidirectional self-winding via Perpetual rotor
BRACELET MATERIAL
Everose Rolesor - combination of Oystersteel and Everose gold
CLASP
Folding Oysterclasp with Easylink 5 mm comfort extension link


Chocolate Dial
The dial is the distinctive face of a Rolex watch, the feature most responsible for its identity and readability. Characterised by hour markers fashioned from gold to prevent tarnishing, every Rolex dial is designed and manufactured in-house, largely by hand to ensure perfection.
Everose Rolesor
Gold is coveted for its lustre and nobility. Steel reinforces strength and reliability. Together, they harmoniously combine the best of their properties. A true Rolex signature, Rolesor has featured on Rolex models since the early 1930s, and was trademarked as a name in 1933. It is one of the prominent pillars of the Oyster collection.


The Oyster bracelet
The Oyster bracelet is a perfect alchemy of form and function, aesthetics and technology, designed to be both robust and comfortable. It is equipped with an Oysterclasp and the Easylink comfort extension link, also exclusive to Rolex. This ingenious system allows the wearer to increase the bracelet length by approximately 5 mm, providing additional comfort in any circumstance.

REFERENCE
279161
MODEL CASE
Oyster, 28 mm, Oystersteel and Everose gold
BEZEL
Domed
WATER-RESISTANCE
Waterproof to 100 metres / 330 feet
MOVEMENT
Perpetual, mechanical, self-winding
CALIBRE
2236, Manufacture Rolex
POWER RESERVE
Approximately 55 hours
BRACELET
Oyster, flat three-piece links
DIAL
Chocolate
CERTIFICATION
Superlative Chronometer (COSC + Rolex certification after casing)
OYSTER ARCHITECTURE
Monobloc middle case, screw-down case back and winding crown
DIAMETER
28 mm
MATERIAL
Everose Rolesor - combination of Oystersteel and Everose gold
WINDING CROWN
Screw-down, Twinlock double waterproofness system
CRYSTAL
Scratch-resistant sapphire, Cyclops lens over the date
PRECISION
-2/+2 sec/day, after casing
OSCILLATOR
Syloxi hairspring in silicon with patented geometry. High-performance Paraflex shock absorbers
WINDING
Bidirectional self-winding via Perpetual rotor
BRACELET MATERIAL
Everose Rolesor - combination of Oystersteel and Everose gold
CLASP
Folding Oysterclasp with Easylink 5 mm comfort extension link

Chocolate Dial
The dial is the distinctive face of a Rolex watch, the feature most responsible for its identity and readability. Characterised by hour markers fashioned from gold to prevent tarnishing, every Rolex dial is designed and manufactured in-house, largely by hand to ensure perfection.

Everose Rolesor
Gold is coveted for its lustre and nobility. Steel reinforces strength and reliability. Together, they harmoniously combine the best of their properties. A true Rolex signature, Rolesor has featured on Rolex models since the early 1930s, and was trademarked as a name in 1933. It is one of the prominent pillars of the Oyster collection.

The Oyster bracelet
The Oyster bracelet is a perfect alchemy of form and function, aesthetics and technology, designed to be both robust and comfortable. It is equipped with an Oysterclasp and the Easylink comfort extension link, also exclusive to Rolex. This ingenious system allows the wearer to increase the bracelet length by approximately 5 mm, providing additional comfort in any circumstance.