Citizen Promaster Marine GMT 200m Eco-Drive Men's Watch BJ7110-89E

Citizen Promaster Marine GMT 200m Eco-Drive BJ7110-89E Calibre No. B877 Maximum run time from full charge(Normal Use Condition) Approximately 6 months Movement Eco-Drive Signal Reception Without Radio Reception Function Strap Titanium Water Resistant Water Resistant to 200m Weight 128g Thickness 13.8mm Case Size 43mm Case Titanium Glass Sapphire Glass Specification 24hrs and Date Display Dual Time GMT Display (Greenwich Mean Time) Super TitaniumTM  Eco-Drive (recharged by any light source, no need for regular battery replacement) Insufficient Charge Warning Function Overcharge Prevention Function Time Setting Warning