Citizen Eco-Drive x Analog ft. Marine Men Casual Round 100m Water Resistant Watch AW1769-10E AW1769 AW-1769 Experience the perfect blend of style and functionality with a timepiece that combines versatility and sophistication. Featuring a two-tone case, luminous accents, and advanced features like mineral crystal and water resistance, this watch is designed to keep up with your active lifestyle while making a statement. Caliber Number / Movement J810 (solar Eco-Drive) Power Reserve / Accuracy Approximately 8 months when fully charged (+/-15 seconds per month) Crystal Mineral crystal with magnifier Luminous Luminous on hands and indexes Case & Band Material Stainless steel case with urethane rubber strap Water Resistance 100m / 10 bar Case Size Thickness: 11.7 mm Diameter: 43.0 mm Other Specifications Citizen Eco-Drive x Analog ft. Marine Non-rotating bezel Screw case back Date display Insufficient charge warning function Overcharge prevention function Regular timekeeping (analog display)