Citizen Eco-Drive x Analog ft. Chronograph Men Casual Formal Round 100m Water Resistant Watch CA4567-82H CA4567 CA-4567 Experience precision and style with this Citizen Eco-Drive timepiece, powered by solar energy for up to 9 months. Featuring a stainless steel case, mineral crystal, and luminous hands and indexes, this chronograph watch offers advanced functionality, including tachymeter, date and 24-hour display, and more. Caliber Number / Movement B620 (solar Eco-Drive) Power Reserve / Accuracy Approximately 9 months when fully charged (+/-15 seconds per month) Crystal Mineral crystal Luminous Luminous on hands and indexes Case & Band Material Stainless steel case with metal band (three-fold clasp with push-button release) Water Resistance 100m / 10 bar Case Size Thickness: 12.3 mm Diameter: 44.8 mm Other Specifications Citizen Eco-Drive x Analog ft. Chronograph Tachymeter function Screw case back Date and 24-hour display Insufficient charge warning function Overcharge prevention function Chronograph up to 60 minutes in 1/5-second increment Equipped with small second hand Regular timekeeping (analog display)