Swiss Military Hanowa Men's 06-4046-04-007 Cervin Black Dial Leather Strap Watch Precise Swiss-quartz movement Chronograph feature; all surgical stainless steel case Luminous dots and hands for easy night reading Strong scratch resistant sapphire crystal protects dial from scratches and scrapes Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving