flat mineral glass, screw-back case, black silicon strap with 3-piece buckle closure, and water resistance to 100 meters.
From the Marine Star Collection
Six hand chronograph with calendar in black IP and gold-tone stainless steel with black dial
Analog-quartz Movement
Case Diameter: 44mm
Water resistant to 100m (330ft): in general, suitable for swimming and snorkeling, but not diving