Perfex, Regular Automatic Reception function, 5 Bands Global Radio Controlled watch, World time in 45 cities, Perpetual calendar, Digital display unit, 1/100 second units chronograph 60 minute timing, 24 hrs display, Day and date display, Power Save Feature, Multiple Alarms, Eco-Drive (Recharged by any light source; No need to change battery), Insufficient Charge Warning Function, Overcharge Prevention Function
