Tag Archives: BJ7010-59E

A Review Of Citizen Promaster Eco Drive NightHawk BJ7010-59E BJ7010 Watch

This Citizen Promaster Nighthawk BJ7010-59E is an another great eco drive watch. This watch is powered not by an ordinary battery, but by converting photo energy to electrical energy. A secondary battery is used in this watch to store electrical energy. This secondary battery is a clean energy battery which doesn’t use any toxic substances