Stainless steel and resin box, Water resistance rating (20 bar), Fully automatic LED light, Shock resistant, Solar energy system, Receiving radio frequency signals DCF / MSF / WWVB / JJY / BPC, Neon display , Needle movement function, Automatic calendar, 12/24 hour normal time display, Universal time function, Low battery indicator, Button sound on / off, Stopwatch - 1/100 sec. - 1 hour, Timer - 1/1 s - 100 min, 5 daily alarms, Mineral glass, Resin strap, Buckle.