Based on the 2221.80.00, the 29218091 is a limited edition of 288 pieces made for SwissTiming for the 2008 Beijing Olympics. It was limited to 288 units.
Movement Type
Quartz
Caliber
1538Jewels
6
Reserve
26280
Hands
Center Seconds
Shape
Round
Lug Distance
20.00 mm
Material
Stainless Steel
Glass
Sapphire
Diameter
41.00 mm
Water Resistance
300.00 m
Dial Color
Blue
Material
SwissTiming
