The Omega Seamaster 120M is a dressier version of the Seamaster 300M Diver, with a smooth bezel that lessens its instrument-like appearance. It was available in different sizes, movements, dials, and metal combinations. Reference 2501.21.00 has a stainless steel case and a white dial.
Shape
Round
Lug Distance
18.00 mm
Material
Stainless Steel
Glass
Sapphire
Diameter
36.25 mm
Water Resistance
120.00 m
Dial Color
White