Omega Speedmaster Reduced 3810.50.06 comes with a 39.00mm case topped by a plexi crystal and an aluminum tachymeter bezel. The dial is black.
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
Plexi
Diameter
39.00 mm
Water Resistance
100.00 m
Dial Color
Black