Movement

Winding

Hand-wound

Functions

Hours, minutes, Minute repeater

Jewels

42

Movement

Mechanical manual winding

Frequency

3 Hz (21,600 v.p.h.)

Power Reserve

100 Hours

Caliber

CO 102

Case

Diameter (in mm)

46

Water Resistance

3 ATM

Bezel

5N 18kt red gold bezel to wind the minute repeater function, Rotating bezel

Crystal

Sapphire crystal with anti-reflective treatment

Material

5N 18kt red gold

Model Case

5N 18kt red gold, Screwed in open back cover in 5N 18kt red gold with glare proof sapphire crystal caseback

Shape

Dodecagonal

Winding Crown

5N 18kt red gold Engraved CORUM

Bracelet

Material

Alligator Leather

Bracelet

Black Alligator Leather

Clasp

Tongue buckle 5N 18kt red gold Engraved CORUM logo

Dial

Color

Skeletonized dial

Details

Hourly nautical pennants applied on the flange, Skeletonized hands

Indexes

Nautical pennants