3 functional little sub-dials for chronograph minute, chronograph second, chronograph 1/10 second, Click Our Brand "ROAISS" Above the Title to Explore More in Our Store. Round blue dial with Japanese quartz movement make the timepiece keeping good time. And the date was displayed, it’s easy to read time. The stainless steel band is comfortable on your wrist, durable and adjustable, which is great for daily wear. Water Resistance, withstands splashes, sweating. Perfect for all kind of business, casual, indoor activities or daily life, but not suitable for bathing, swimming, and other underwater activities.