Case

Winding Crown

Brushed finish crown guard,Fluted,Screw-down

Shape

Round

Diameter (in mm)

41

Material

Stainless Steel

Model Case

Polished Stainless Steel,Solid case-back

Crystal

Scratch resistant sapphire

Water Resistance

200 m (20 ATM, 660 ft)

Bezel

Fixed bezel ring with coined edge finish,Inner bezel flange with a printed minute track & small luminous hour markers

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

Color

Black,Blue

Indexes

Arabic Numerals

Details

Black counters,Bold Ulysse Nardin logo features under 12 o'clock,Raised hour markers,Silver tone hands with luminous tip

Bracelet

Material

Stainless Steel

Clasp

Hidden folding clasp

Bracelet

Semi-satinated steel