tricken with elegance and a bold design, this is a solar-powered Citizen watch equipped with a solar cell in the watch dial that converts light energy into electrical energy to power the watch. CITIZEN BL8000-03A FEATURES: Series: Calibre 8700, Style: Casual, Size: Men's, Case: Stainless steel, Dial Color: White, Markers: Gunmetal Roman numerals, Hands: Silver tone and luminous hour and minute, black second hand and subdial, Strap: Black leather, Clasp Type: Push button deployment, Movement: Japan Eco Drive (solar powered), Crystal: Mineral, Case Diameter: 40 mm, Case Thickness: 10 mm, Water Resistant: 10 ATM/100 Meters/330 Feet, Calendar: Perpetual calendar, date display at 4:00, month inner bezel, day and years subdial, Subdials: 24 hour, Mode, Day and years elapsed from most recent leap year subdial between 1:00 and 3:00, Crown: Pull/push, Case Back: Screw-down, Multi-Function: Local time, Perpetual calendar, mode switch function, alarm, Strap Width: 20 mm, Strap Length: 9.5 inche Style: Casual Material: Leather Dial Color: White Movement: Mechanical Display: Analog Date: Yes Chronograph: No Chronograph Water-Resistant: 100m/330 Feet