Casio General x Analog ft. Mini Duro Men Women Casual Formal Round 50m Water Resistant Watch MDV-10D-4A1 MDV10D MDV10 MDV-10 MDV-10D Step up your adventure game with a bold and colorful timepiece that's as stylish as it is functional. With a unidirectional rotating bezel, easy-read date display, and water resistance up to 50m, this sporty watch has got you covered for any escapade that comes your way! Module / Movement 2784 (quartz) Battery Life / Accuracy Approximately 3 years (+/-20 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 50m / 5 bar Case Size Thickness: 10.4 mm Diameter: 38.5 mm Length: 42.0 mm Other Specifications Casio General x Analog ft. Mini Duro Unidirectional rotating bezel Date display Regular timekeeping (analog display)