Multiple Color Options, Identical Functions, Same Thickness, Same Adjustment Method, Dandong 4130 Movement, Rubber Strap, Steel Strap Watch, Rolex, Chronograph Mechanical Watch, Fully Automatic Mechanical Watch, 40mm Men's Watch, Men's Wristwatch, Men's Watch, Cosmograph Daytona Series, Daytona Series

Multiple Color Options, Identical Functions, Same Thickness, Same Adjustment Method, Dandong 4130 Movement, Rubber Strap, Steel Strap Watch, Rolex, Chronograph Mechanical Watch, Fully Automatic Mechanical Watch, 40mm Men's Watch, Men's Wristwatch, Men's Watch, Cosmograph Daytona Series, Daytona Series