Case

Shape

Round

Diameter (in mm)

37

Material

18-carat Red Gold,Diamonds

Water Resistance

3 bar

Model Case

Polished finished 18-carat red gold case,Solid case-back

Winding Crown

Fluted 18-carat Red gold

Crystal

Sapphire glass, convex, antireflective coating on both sides

Bezel

Fixed 18-carat red gold bezel set with 66 diamonds

Dial

Indexes

Diamonds,Indices,Roman numerals at 6 and 12 o'clock position

Color

White mother-of-pearl

Details

24-hour ring with day (white) & night (blue) segment to easily differentiate between day or night at the second timezone,Applied polished indexes, Roman numeral, and diamond hour markers,Fine printed minute track,GMT/Dual Timezone is indicated with an arrow-tipped blued steel central hand,Polished finished red gold-tone hands,White mother-of-pearl dial set with 12 diamonds

Movement

Jewels

27

Power Reserve

42 Hours

Movement

Self-winding mechanical

Frequency

28,800 vph

Winding

Automatic

Functions

24-hour display (second time zone),Central hacking seconds,Day & night indicator,Hour hand adjustable in one-hour steps (TZC = Time Zone Corrector),Hours, minutes

Caliber

35700

Bracelet

Clasp

18-carat Red Gold pin buckle

Material

Black Alligator Leather

Bracelet

Black alligator leather strap made by Santoni