red line RL-10121 Stainless Steel Watch with Black Strap Sport watch with day, date, and 24-hour subdials and textured silicone strap Quartz movement with analog display Protective mineral crystal dial window Features stainless steel case, silicone strap, buckle closure, tachymeter, textured pushers Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving