The Omega De Ville Prestige ref. 4612.30.02 has a yellow gold case and a silver dial. It is powered by the self-winding caliber 2500.
Movement Type
Automatic
Caliber
1120Jewels
23
Reserve
44
Frequency
28800
Hands
Center Seconds
Shape
Round
Material
Yellow Gold
Glass
Sapphire
Diameter
36.50 mm
Water Resistance
30.00 m
Dial Color
Silver