Victorinox Swiss Army Men's 'Summit XLT' Swiss Quartz Stainless Steel and Rubber Sport Watch(Model: 241340) Swiss-made Quartz chronograph movement Chrono functions: allows a 12 hour, 60-second and 30-minute counters Luminous hands and hour markers Case diameter: 41 mm Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving