ROLEX OYSTER PERPETUAL DATE SUBMARINER 41MM

Case:
Diameter: 41 mm.
Stainless steel.
Uni-directional stainless steel bezel with knurled corners for enhanced grip.
Green cerachrom bezel insert.
Engraved 60 minute diving scale and a luminous dot at the starting point.
Monobloc middle case.
Screw-down case back and winding crown.
Twinlock double waterproof system.
Waterproof to 100 metres / 330 feet.

Dial:
Black with polished hands with luminous fill.
Applied polished hour markers with luminous fill.
Fine printed minute/seconds track.
Date window at 3 o’clock with a Cyclops magnifier.

Movement:
Perpetual, mechanical, self-winding.
Calibre 3235, manufacture Rolex.
Precision of -2/+2 sec/day, after casing.
Centre hour, minute and seconds hands.
Instantaneous date with rapid setting.
Stop-seconds for precise time setting.
Paramagnetic blue parachrom hairspring.
High-performance paraflex shock absorbers.
Bidirectional self-winding via perpetual rotor.
Superlative chronometer (COSC + Rolex certification after casing).
Power reserve of 70 hours.
31 jewels.
Frequency: 28.800 vibrations per hour.

Bracelet:
Stainless steel.
Oyster, flat three-piece links.
Folding oysterlock safety clasp with easylink 5 mm comfort extension link.