Diving watch, Eco-Drive solar-powered technology, Overcharging prevention feature, Power reserve indicator, Radio-controlled atomic timekeeping (5 time zones: Japan [Fukushima station, Kyushu station], USA [DEN], Germany, China), Signal reception indicator, World Time function displays current time and date of 26 pre-programmed cities, Alarm mode, Standard/Daylight Saving Time feature, Perpetual calendar, Polished silver-tone hands with luminous accents, Glossy orange sweep seconds, Glossy white/orange hands mark subdials, Applied glossy white Arabic numbers mark even-hour positions, Applied brushed silver-tone baton markers with polished edges, Subdials marked by white print/Arabic numbers/indices, Luminescent hour markers, glossy orange indices and white print/Arabic numbers/indices mark surrounding world time concave ring, Analog date aperture near three o"clock position, Double-layer brushed black dial with glossy white logo below twelve o"clock position, Brushed silver-tone stainless steel bracelet with polished inserts, adjustable links and push-button-clasp, Polished silver-tone stainless steel bezel, Brushed/polished silver-tone stainless steel round case, Textured steel crown, Polished steel selector buttons, Stainless steel caseback, Anti-reflective sapphire crystal, 20 ATM (200 meters/660 feet water resistant)