Omega Speedmaster '57 CO‑AXIAL CHRONOMETER watch 331.20.42.51.01.002
Width between lugs: 20mm
Distance between upper and lower lugs: 50.0mm
Thickness: 16.2mm
Case Diameter: 41.5 mm
Case: Stainless steel‑red gold two-tone case
Water resistance: 10 bar (100 meters / 330 feet)
Total product weight (approximate): 175 g
surface color: black
Crystal mirror: double-sided anti-reflective anti-wear sapphire crystal mirror
Material: Stainless steel‑red gold bracelet
Buckle type: Butterfly buckle
small seconds
Quickly adjust the time in different places
date display
speedometer
Certified by the Swiss Official Observatory
timing function
Transparent case backWe are mainly committed to the sales of watches of local brands in Japan, our main brands include CASIO,CITIZEN,SEIKO. We have established good cooperative relationship with Japanese manufacturers and agents, which enables us to provide customers with very high quality prices and our unique Japanese おもてなし service attitude
If you have any questions, please feel free to contact us. We can communicate with you in English, Japanese and Chinese.