Case

Shape

Round

Water Resistance

100 m

Winding Crown

Fluted

Crystal

Sapphire Crystal

Model Case

See through case back with sapphire crystal, Stainless steel with black ion-plated

Diameter (in mm)

43.7

Material

Stainless steel with black ion-plated

Bezel

Internal rotating ring Black ion-plated Stainless steel with slide rule

Dial

Indexes

Bâtons

Color

Black

Details

Luminescent hands and indexes, Minute markers on the inner bezel, Slide rule on the outer rim

Movement

Movement

Self-winding mechanical

Jewels

21

Power Reserve

40 Hours

Functions

Dual time indicator, Hours, Minutes, Seconds, Date, Power reserve indicator, Slide rule

Winding

Automatic

Frequency

21,600 vph

Caliber

48K41

Bracelet

Bracelet

Stainless steel with black ion-plated

Clasp

Folding buckle with push button lock

Material

Stainless steel with black ion-plated