The Seiko Men's Black Watch model 6139-7060 is a sleek and stylish wristwatch featuring a chronograph function. With a black dial, silver stainless steel case and bracelet, this watch exudes a sophisticated and classic appeal. The 40mm case size, smooth silver bezel, and baton indexes add to its timeless design. This self-winding mechanical watch also boasts features such as a water-resistant casing, timer, date indicator, alarm, and 12-hour dial, making it not only a stylish accessory but also a functional timepiece for the modern man. the bracelet will fit up to a 7 1/2 inch wrist. The watch is keeping time and will be serviced prior to shipment.