Case

Shape

Round

Diameter (in mm)

40

Material

Stainless Steel

Bezel

Fixed Stainless Steel

Winding Crown

Knurled screw-down crown

Model Case

Sapphire crystal glass case back, Stainless steel tripartite case

Movement

Power Reserve

42 Hours

Movement

Self-winding mechanical

Jewels

26

Winding

Automatic

Functions

Date indicator, Hours, Minutes, Small seconds

Diameter (in mm)

31

Height (in mm)

4.3

Caliber

ζ (Zeta)—NOMOS

Dial

Details

Galvanized dial, Minute markers around the outer rim, Tempered blue steel hands

Indexes

Indices, Roman numerals at 2, 4, 8, 10 and 12 o'clock

Color

White Silver-plated

Bracelet

Clasp

Pin buckle

Bracelet

Horween shell cordovan black leather strap

Material

Horween shell cordovan black leather