Citizen Eco-Drive x Analog ft. Elegance Women Casual Formal Round 50m Water Resistant Watch EW2690-81L EW2690 EW-2690 Discover a sophisticated women's business and dress watch that transitions from day to night. It features a brushed stainless steel bracelet, silver case, and ocean blue dial under durable mineral crystal. With Eco-Drive technology for self-charging and water resistance up to 50m, it's perfect for swimming and snorkeling. Enjoy reliability and elegance in a classic design with three hands and a date function. Caliber Number / Movement E031 (solar Eco-Drive) Power Reserve / Accuracy Approximately 6 months when fully charged (+/-15 seconds per month) Crystal Mineral crystal Luminous Nil Case / Band Material Stainless steel case with metal band (three-fold clasp with push-button release) Water Resistance 50m / 5 bar Case Size Thickness: 7.6 mm Diameter: 28.3 mm Other Specifications Citizen Eco-Drive x Analog ft. Elegance Insufficient charge warning function Overcharge prevention function Date display Regular timekeeping (analog display)