This Seiko Diver men's diver's watch combines environmentally friendly technology, with a rugged and stylish design. The 22-millimeter-wide bracelet with a fold-over safety clasp transitions smoothly into the classic round 45-millimeter case, both of which are constructed of stainless steel with a bright, polished silver finish. Encased safely inside a scratch-resistant Hardlex crystal, the deep-blue dial accentuates the light-catching, LumiBrite hands and hour markers, and is bordered by a two-tone, blue and red stainless-steel, rotating bezel with markers to measure elapsed time. This sophisticated timepiece also sports a window at 3 o'clock that displays both the date and day. As resilient as it is sophisticated, this analog watch is driven by an automatic movement that is powered by the motion of your wrist, and is water resistant down to 660 feet.