Omega Speedmaster Series Dark Side of the Moon，44.25mm offs aibi China Model Automatic Movement Swis-7750

China Model Automatic Movement Swis-7750 Number of jewels 31 Power reserve 48 h Reference number 228143 Scope of delivery Original box

Bezel material 904L Steel Bracelet material 904L Steel Chronograph No Caliber 8215 Case diameter 41 mm Case material Stainless Steel Clasp material Stainless Steel Condition Brand new Crystal Back Gender Male Location Ontario

day of the week

moon phase and other functions

3 mm Caliber 365402 Case diameter 42 mm Case material 904L Steel Pointer Luminous hands Glass Sapphire Crystal Sapphire crystal Gender Male Location Ontario

Omega Speedmaster Series Dark Side of the Moon，44.25mm offs aibi China Model Automatic Movement Swis-7750