Fully automatic, shock-resistant LED light clock, dust cover, solar power system, reception of DCF / MSF / WWVB / JJY / BPC radio frequency signals, neon display, universal time function, stopwatch - 1/100 sec - 1 hour, timer 1/1 sec. - 100 min, 5 daily alarms, automatic calendar, normal time indication of 12 / 24h, mineral glass, resin case, resin strap, Buckle, low battery indicator, water resistance classification (20bar).