The Speedmaster 57 is a modern homage to Omega's earliest Speedmasters, with straight lugs and an engraved tachymeter bezel. These same features were found on early versions of the iconic chronograph, whereas later models adopted the swirling 'lyre' lugs and a separate inlay bezel still in use today. As a reference.
Shape
Round
Lug Distance
20.00 mm
Material
Red Gold
Glass
Sapphire
Thickness
16.50 mm
Diameter
41.50 mm
Water Resistance
100.00 m
Dial Color
Silver
