Callsign: Deep Blue - Book 1 (A Tom Duncan - Chess Team Novella)

Quality Japanese Automatic movement; Functions without a battery; Powers automatically with the movement of your arm

Hardlex crystal

Case diameter: 47 mm

Stainless-steel case; Black dial; Day-and-date functions

Water-resistant to 660 feet (200 M)

"A modern interpretation of their signature check in stainless steel with contrast dial for visual interest.Round bezelQuartz movementWater resistant up to 5ATMSecond handDate function at 3 o'clockStainless steel case: 38mm(1.49"")Stainless steel braceletMade in Switzerland"