Case

Winding Crown

Fluted, Screw-down

Shape

Round

Diameter (in mm)

43

Material

Stainless Steel

Model Case

Polished Stainless Steel, Transparent case back

Crystal

Scratch resistant sapphire

Water Resistance

200 m (20 ATM, 660 ft)

Bezel

Fixed bezel ring with coined edge finish

Movement

Precision

Officially Certified Swiss Chronometer (COSC)

Power Reserve

42 Hours

Movement

Self-winding mechanical

Winding

Automatic

Functions

Date, Hours, minutes, small seconds, Power reserve indicator

Jewels

28

Frequency

28,800 VpH (4 Hz)

Caliber

UN-26

Dial

Indexes

Roman Numerals

Details

Blued steel hands, Bold Ulysse Nardin logo features under 12 o'clock, Luminous dot indicators on the hands & hour markers, Painted black Roman numeral hour markers

Color

White lacquered

Bracelet

Clasp

Push Button Foldover

Bracelet

Black rubber strap with integrated titanium element engraved with Ulysse Nardin logo

Material

Black rubber and titanium