The Omega De Ville Chronograph ref. 4841.50.31 has a stainless steel case and a black dial. It is powered by Omega's self-winding caliber 3313.
Movement Type
Automatic Chronograph
Caliber
3313Jewels
36
Reserve
52
Frequency
28800
Hands
Small Seconds
Shape
Round
Material
Stainless Steel
Glass
Sapphire
Diameter
41.00 mm
Water Resistance
100.00 m
Dial Color
Black