Nautica Men's N21003G Eclipse Chronograph Box Set Three Straps: Black, Orange, and Silver; includes tool to change straps Chronograph features with 60-minute and 60-second sub-dials; date function at three o'clock Stainless steel case construction; unidirectional bezel; tachymeter inner chapter ring Applied luminous indexes and luminous hands Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving