SELECTED :
Black
m277200
Size
31mm
Year
2025
Movement
Automatic
Accessories
Box,Certificate,Rolex World Wide warranty
Gender
Female
Delivery
1-2 Weeks
Condition
(9) Like New in Box
A pre-owned watch that has not been worn.
Model case
Oyster, 31 mm, Oystersteel
Material
Oystersteel
Winding crown
Screw-down, Triplock triple waterproofness system
Oyster architecture
Monobloc middle case, screw-down case back and winding crown
Bezel
Domed
Crystal
Scratch-resistant sapphire
Diameter
31mm
Water resistance
Waterproof to 100 metres / 330 feet
Movement
Perpetual, mechanical chronograph, self-winding
Functions
Centre hour and minute hands, small seconds hand at 6 o'clock. Chronograph via centre seconds hand, 30-minute counter at 3 o'clock and 12-hour counter at 9 o'clock. Stop seconds for exact time setting
Oscillator
Paramagnetic blue Parachrom hairspring. High-performance Paraflex shock absorbers
Calibre
4131, manufacture Rolex
Winding
Bidirectional self-winding via Perpetual rotor
Precision
-2/+2 sec/day, after casing
Power reserve
Approximately 72 hours
Bracelet
Oyster, three-piece solid links
Material
Oystersteel
Dial
Black
Details
Highly legible Chromalight display with long-lasting blue luminescence
Certification
Superlative Chronometer (COSC + Rolex certification after casing)