Citizen Promaster x Eco-Drive ft. Mini Marine Women Diver Round 200m Water Resistant Watch EO2027-50X EO2027 EO-2027 Make a statement with the Citizen Promaster Dive series, blending compact diver styling with contemporary colour and rugged functionality. Their 37mm stainless-steel cases, easy-grip rotating bezels, bold luminous markers and sporty polyurethane straps create a distinctive aquatic look. Powered by Eco-Drive technology and water resistant to 200 metres, they are built for adventure. Caliber Number / Movement E168 (Eco-Drive aka solar powered) Power Reserve / Accuracy Approximately 6 months when fully charged (+/-15 seconds per month) Crystal Mineral crystal Luminous Luminous on hands, indexes and bezel Case / Band Material Stainless steel case with stainless steel band (three-fold clasp with secure lock, push-button release) Water Resistance 200m / 660ft diver Case Size Thickness: 11.6 mm Diameter: 36.5 mm Length: 43.2 mm Lug width: 18.0 mm Other Specifications Citizen Promaster x Eco-Drive ft. Mini Marine Unidirectional rotating bezel Screw-down crown Screw case back Insufficient charge warning function Overcharge prevention function Date display Regular timekeeping (analog display)