Poseidon Men's Quartz Black-ion-Plated-Stainless-Steel and Leather Casual Watch(Model: POSEIDON-PW0010) Japanese Quartz movement Mineral crystal; Black Ion plated stainless steel case; Black leather strap Chronograph functions with 60 minute and 60 second subdials;Date function Yellow and silver dial; Luminous hands; Red second hand Water resistant to 165 feet (50 M): suitable for swimming and showering