Omega Speedmaster '57 331.20.42.51.01.002

Omega Speedmaster '57 331.20.42.51.01.002 Speedmaster 57 Co-Axial Stainless Steel 《B》

Brand: Omega Family: Speedmaster (Non-Moonwatch) Reference: 331.20.42.51.01.002 (aka: 33120425101002) Name: Speedmaster 57 Co-Axial Stainless Steel / Red Gold / Black / Bracelet Movement: Omega caliber 9300 Hours, Minutes, Small Seconds | Date | Chronograph, Column wheel | Chronometer, Co-Axial Escapement Produced: 2013 - 2021 Limited: No Case Materials: Red Gold, Stainless Steel Bezel: Tachymeter Glass: Sapphire Back: Open Shape: Round Diameter: 41.50 mm Height: 16.50 mm Lug Width: 20.00 mm W/R: 100.00 m Dial Color: Black Indexes: Stick / Dot Hands: Alpha