Armitron Sport Men's 40/8272GRN Large Metallic Green Accented Black Resin Strap Chronograph Watch Large 47 mm round black resin case with green lower button sections and metallic chrome green bezel Black dial frame with metallic green cut-outs surround el display with black backlit digits Textured black resin strap with stainless-steel buckle Features include day, date, chronograph with lap time, alarm, dual time zones, 24 hour time and el backlit digits Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving