GARRISON Round out your watch collection with casual styling on an everyday favorite. Citizen’s Garrison features a Super Titanium™ case and bracelet, 12/24 hour time and number date. Featuring our Eco-Drive technology - sustainably powered by light and never needs a battery. Caliber number E101. MODEL: BM8560-53EMOVEMENT TECHNOLOGY: E101; Eco-Drive; Powered by any light source, continuously and sustainably, eliminating the need to replace watch batteries.CASE WIDTH (MM): 42CRYSTAL: Sapphire Crystal; Superior scratch resistance and hardness WATER-RESISTANCE: WR100/10Bar/333ft [Swimming, Showering & Snorkeling]DIAL: BlackBAND TYPE: Bracelet; Super TitaniumCASE MATERIAL: Silver-Tone; Super TitaniumADDITIONAL FUNCTIONS:-3 Hand-Day / Date *This item is BRAND NEW and will come with the original box and papers. We are authorized CITIZEN dealers, which means you will receive the manufacturer's warranty with your purchase.