Case

Shape

Round

Diameter (in mm)

40

Material

18-carat Pink Gold

Crystal

Sapphire crystal with anti-reflective coating

Bezel

Fixed polished finished 18-carat pink gold

Model Case

Polished finished 18-carat pink gold case, Sapphire crystal glass box (3.35 mm thick) on the case back with special slot for the oscillating weight

Winding Crown

Pink gold (18K) crown with "Geo." engraving representing George Graham's signature on his works

Water Resistance

160 feet / 50 m / 5 bar

Dial

Indexes

Roman Numerals

Color

White enamel

Details

"GEO.GRAHAM" logo located below the 12 o'clock position, Black Roman and Arabic numerals inspired by George Graham timepieces, Blue central hands, Domed dial coated with white enamel lacquer, Minute scale which resembles a railway track (4 quarter-hours with railway track symbols) inspired by George Graham's timepieces, Openworked décor at 6 o'clock revealing the part of the mechanism

Movement

Winding

Automatic

Functions

Hours, minutes, Small seconds, Tourbillon

Power Reserve

72 Hours

Movement

Mechanical self-winding

Jewels

29

Frequency

21,600 A/h

Caliber

G1796

Bracelet

Material

Alligator Leather

Bracelet

Brown Alligator leather strap

Clasp

Pink gold (18K) pin buckle

Limited Edition

Issue limited to only:

100