Features: Fashionable sport man watch meets your sport style. Quartz movement provides accurate time. 3ATM water-resistant, but not for swimming, shower, diving. Made from stainless steel band and alloy case. It has three dials inside, which are a minute chronograph, a second chronograph and a 1 / 10 chronograph. Luminous function makes you see time clearly even at night. Calendar included, convenient for you.