Choose the newly designed CITIZEN Brycen timepiece, with distinguished features sure to stand out on your wrist. This stylish watch in a stainless steel case with blue aluminum plated bezel, chestnut brown leather strap with denim blue dial, features 1/5-second chronograph measuring up to 60 minutes, 12/24-hour time, tachymeter and date. Featuring our Eco-Drive technology – powered by light, any light. Never needs a battery. Caliber number B612. Product Details MODEL CA0648-09L 6/07/2018 MOVEMENT TECHNOLOGY B612 Eco-Drive Powered by any light source, continuously and sustainably, eliminating the need to replace watch batteries. BAND LENGTH (MM) 279.4 CASE WIDTH (MM) 44 LUG WIDTH (MM) 22 BAND TYPE Strap Leather CASE MATERIAL Two-Tone Stainless Steel Screw-Back Case Aluminum bezel CRYSTAL Mineral Crystal Impact and shatter resistant CLASP Buckle DIAL Blue Luminous Hands WATER-RESISTANCE WR100/10Bar/333ft [Swimming, Showering & Snorkeling] ADDITIONAL FUNCTIONS 1/5 Second Chronograph Measures up to 60 Minutes 12/24 Hour Time Date