Citizen Eco-Drive x Analog ft. Elegance Men Casual Formal Round 50m Water Resistant Watch BM7527-89E BM7527 BM-7527Experience precision and sophistication with this stylish timepiece, powered by Citizen's innovative Eco-Drive technology. Enjoy a 6-month power reserve, sapphire crystal, and water resistance up to 50m, all wrapped in a sleek stainless steel case and metal band. Discover a watch that seamlessly blends function and elegance.Caliber Number / MovementE111 (solar Eco-Drive)Power Reserve / AccuracyApproximately 6 months when fully charged (+/-15 seconds per month)CrystalSapphire crystalLuminousNilCase & Band MaterialStainless steel case with metal band (three-fold clasp with push-button release)Water Resistance50m / 5 barCase SizeThickness: 9.5 mmDiameter: 39.2 mmOther SpecificationsCitizen Eco-Drive x Analog ft. EleganceDate displayInsufficient charge warning functionOvercharge prevention functionRegular timekeeping (analog display)