Professional Diver - Solar-powered diving watch featuring Eco-Drive technology, Insufficient charge warning, quick start and overcharging prevention features, Polished silver-tone hour and minute hands with luminous accents and yellow luminescent sweep seconds, Applied and polished silver-tone luminous hour rings, White indices reveal outer minute track, Analog date display at 3, Polished silver-tone/black unidirectional timing bezel marked with silver-tone numbers/indices for elapsed time measurement, Brushed and polished silver-tone stainless steel round case with polished screw-down crown, Stainless steel screw-in caseback, 300 meters/999 feet water resistant