Movement

Precision

Officially Certified Swiss Chronometer (COSC)

Power Reserve

50 Hours

Winding

Bidirectional automatic winding

Jewels

28

Functions

Hours, minutes, seconds and date

Movement

Self-winding mechanical with Co-Axial Escapement

Frequency

25,200 A/h (3.5 Hz)

Caliber

Omega 8521

Oscillator

Free sprung-balance with "Si 14" silicon balance spring

Case

Shape

Round

Material

18-carat Yellow Gold

Diameter (in mm)

27

Crystal

Domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides

Model Case

Brushed finished 18-carat yellow gold, Transparent case back

Water Resistance

10 bar (100 metres / 330 feet)

Winding Crown

Polished 18-carat yellow gold with a non-slip grip

Bezel

Fixed, 18-carat yellow gold rimmed bezel set with 32 round diamonds, polished “Griffes” or claws on the side

Dial

Indexes

Diamonds

Color

Champagne

Details

Dial is distinguished by supernova pattern swirling from the Constellation star that is located at the 6 o'clock position, Diamond-set 18-carat yellow gold applied hour markers, Faceted and tapered edges yellow gold hour & minute hands with luminescent fill, Yellow Gold-rimmed date window, Yellow gold OMEGA logo below 12 o'clock

Bracelet

Material

18-carat Yellow Gold

Clasp

Push Button Foldover Clasp

Bracelet

Alternating brushed 18-carat yellow gold links with polished center links