The DeVille Chronoscope is powered by Omega's 3313 chronograph movement. Its dial displays an unusual design, despite the traditional 3-6-9 location for the subdials. Reference 4657.50.31 has a yellow gold case.
Movement Type
Automatic Chronograph
Caliber
3313Jewels
36
Reserve
52
Frequency
28800
Hands
Small Seconds
Shape
Round
Material
Yellow Gold
Glass
Sapphire
Diameter
41.00 mm
Water Resistance
100.00 m
Dial Color
Black
