Casio Watch Line: ProTrek
Battery type: CTL1616
Battery price: 9$ [Free International Shipping]
Original Battery for: ProTrek PRG-550 Watch
Compatiable with models: PRG-240PRG-260PRG-270PRG-550PRW-1500PRW-2000PRW-2500PRW-3000PRW-5000PRW-5100PAG-240PAG-80PAW-1100PAW-1200PAW-1300PAW-1500PAW-2000PRG-40PRW-2000, TPRW-6000, PRX-2000PRX-7000SPF-60SPW-1000

prg550-1a1-Band