Marking the arrival of Omega's self-winding chronograph movement caliber 3303, the Enamel Limited Series of 2002 came in 99-piece runs of white, yellow, and red gold. All have enamel dials with painted numerals and Broad Arrow hands. Ref. 3657.20.31 is in white gold, limited to 99 pieces.
Shape
Round
Lug Distance
20.00 mm
Material
White Gold
Glass
Sapphire
Diameter
42.00 mm
Water Resistance
100.00 m
Dial Color
White