The Omega Constellation Double Eagle ref. 1203.10.00 is built with a stainless steel and yellow gold case, a silver dial, and the self-winding caliber 2500 movement.
Movement Type
Automatic
Caliber
2500Jewels
27
Reserve
48
Frequency
25200
Hands
Center Seconds
Shape
Round
Material
Stainless Steel
Glass
Sapphire
Diameter
38.00 mm
Water Resistance
100.00 m
Dial Color
Silver
Material
Silver