Armitron Sport Men's 40/8290BKGD Gold-Tone Accented Digital Chronograph Matte Black Resin Strap Watch Black resin case with matching textured top ring; gold-tone layered dial; LCD display with day, date, time and seconds; matte black resin strap with buckle closure Functions include: chronograph, lap time, alarm, dual time, military time and backlight Quartz Movement Case Diameter: 46mm Water Resistant To 330 Feet