Seiko Men's Quartz Stainless Steel Casual Watch, Color:Grey (Model: SNAC91) Precise Japanese-quartz movement Durable mineral hardlex crystal; brushed and polished gun metal stainless steel case with black composite accents; gun metal stainless steel bracelet Chronograph functions with 60 second, 60 minute and 12 hour subdials; date function Black dial with luminous silver-tone hands and hour markers; white subdial hands and red second hand; 12-hour alarm function; tachymeter scale engraved on black bezel Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving