Case

Shape

Round

Diameter (in mm)

42

Bezel

18-carat Pink Gold

Material

18-carat Pink Gold

Model Case

18-carat Pink Gold,Pink gold (18K) case back with Greenwich Observatory hand-engraved and sapphire aperture on the balance wheel

Water Resistance

50 m

Crystal

Domed sapphire crystal, anti-reflective coating on both faces

Winding Crown

Left hand fast-action start/stop trigger and reset pusher

Dial

Indexes

Arabic Numerals at 3, 9 and 12 o'clock,Bâtons

Details

Golden hands, curved chrono hand,Luminescent hour and minute hands,Snailed minutes counter

Color

Domed silver-white

Movement

Jewels

25

Movement

Self-winding mechanical

Functions

Chronograph,Hours, Minutes, Seconds, Date

Winding

Automatic

Power Reserve

48 Hours

Frequency

28,800 VpH (4 Hz)

Caliber

G1745

Oscillator

Incabloc shock absorber

Bracelet

Material

Alligator Leather

Bracelet

Brown Alligator Leather

Clasp

Pink gold (18K) pin buckle