Citizen Eco-Drive x Analog ft. Military Men Casual Formal Round 100m Water Resistant Watch AW5005-12X AW5005 AW-5005Experience the perfect blend of style and innovation with a timepiece that harnesses the power of light for endless energy. Enjoy a hassle-free lifestyle with a low-charge indicator, large easy-to-read dial, and durable construction, all wrapped in a comfortable and stylish package.Caliber Number / MovementJ810 (solar Eco-Drive)Power Reserve / AccuracyApproximately 8 months when fully charged (+/-15 seconds per month)CrystalMineral crystalLuminousLuminous on hands and indexesCase & Band MaterialStainless steel case with nylon bandWater Resistance100m / 10 barCase SizeThickness: 12.3 mmDiameter: 42.6 mmOther SpecificationsCitizen Eco-Drive x Analog ft. MilitaryScrew case backDate displayInsufficient charge warning functionOvercharge prevention functionRegular timekeeping (analog display)