MODEL CASE

Oyster, 40 mm, Oystersteel

‍

OYSTER ARCHITECTURE

Monobloc middle case, screw-down case back and winding crown

‍

DIAMETER

40 mm

‍

MATERIAL

Oystersteel

‍

BEZEL

Black monobloc Cerachrom bezel in ceramic with moulded tachymetric scale

‍

WINDING CROWN

Screw-down, Triplock triple waterproofness system

‍

CRYSTAL

Scratch-resistant sapphire

‍

WATER RESISTANCE

Waterproof to 100 metres / 330 feet

‍

MOVEMENT

Perpetual, mechanical chronograph, self-winding

‍

CALIBRE

4130, Manufacture Rolex

‍

PRECISION

-2/+2 sec/day, after casing

‍

FUNCTIONS

Centre hour, minute and seconds hands, small seconds hand at 6 o'clock. Chronograph (centre hand) accurate to within 1/8 of a second, 30-minute counter at 3 o'clock and 12-hour counter at 9 o'clock. Stop seconds for precise time setting

‍

OSCILLATOR

Paramagnetic blue Parachrom hairspring

‍

WINDING

Bidirectional self-winding via Perpetual rotor

‍

POWER RESERVE

Approximately 72 hours

‍

BRACELET

Oyster, flat three-piece links

‍

BRACELET MATERIAL

Oystersteel

‍

CLASP

Folding Oysterlock safety clasp with Easylink 5 mm comfort extension link

Shipping to: Australia