Men's analog watch chronograph by Rotary, medium size with leather strap in black color. It features an automatic mechanism that allows manual winding to be avoided, as this is achieved by the movement of the hand rotating a rotor that winds the spring.
It is water resistant up to 100 meters and ideal for swimming (10 atm).

Main Features:
• Mechanism: Automatic
• Size: 41mm
• Waterproof: Swimming / Bathing (10 Atm)
• Band Material: Leather
• Band Color: Black