Zappos.com is proud to offer the Citizen Watches - BJ2117-01E (Stainless Steel with Black-Ion-Plated Accents) - Jewelry: Whether you're exploring the deep or taking a few laps around the pool, this highly functional Citizen timepiece will get the job done right. ; Part of the Depth Meter Chronograph Collection. ; Using the most advanced technology in watchmaking, the Eco-Drive Calibre 2100 never needs a battery. Citizen's Eco-Drive technology harnesses the power of light (natural or artificial) and converts it into energy which is stored in a permanently rechargeable lithium-ion cell. Recharges continuously and has a power reserve that lasts from 6 months to 5 years (depends on model). Power reserve meter with quick start up after exposure to light. ; Stainless steel case. ; Black rubber strap with an adjustable buckle closure. ; Three-hand analog display with quartz movement, three sub-dials and date display window. ; Chronograph functionality. ; Textured dial includes hour markers and depth display at outer perimeter. ; 12/24 hour time. ; One-way rotating elapsed-time bezel. ; Integrated crown protection. ; Water Resistant 200 meters/666 feet. ; Citizen Watch offers a five-year limited manufacturer's warranty on all their products. For more information, please visit their website and see the Service Information section. ; Case Height: 45 mm ; Case Width: 45 mm ; Case Depth: 16 mm ; Band Width: 3 4 in ; Band Circumference/Length: 10 3 4 in ; Weight: 5 oz