This Omega Speedmaster 'Reduced' (ref. 3534.79.00) features a mother-of-pearl dial with red numerals and is driven by the caliber 3220.
Movement Type
Automatic Chronograph
Caliber
3220Jewels
47
Reserve
42
Frequency
28800
Hands
Small Seconds
Shape
Round
Lug Distance
18.00 mm
Material
Stainless Steel
Glass
Sapphire
Diameter
39.00 mm
Water Resistance
100.00 m
Dial Color
White
Material
Bracelet