The Omega Constellation ref. 111.20.36.10.52.002 was released to mark the 2008 Beijing Olympics, featuring a silver dial and a case made of stainless steel and yellow gold.
Movement Type
Automatic
Caliber
1120Jewels
23
Reserve
44
Frequency
28800
Hands
Center Seconds
Shape
Round
Glass
Sapphire
Diameter
22.50 mm
Water Resistance
30.00 m
Dial Color
Silver
Material
Beijing Olympics 2008