Citizen Eco-Drive Analog Watch for Men with Leather Band, Water Resistant and Chronograph, CA4500-32A, Black-White

Highlights: This heritage-inspired timepiece is an extension of the Chronograph range This multigenerational chronograph features an array of aviation level functionality such as Eco-Drive technology that ensures your watch never loses power, a thin bezel with a wide dial for better visibility and luminous markings Armed with base 30 pulsations for high accuracy heart rate count This method is one which is used medically to measure heart rates both quickly and accurately Start counting the heart rate for 30 beats from the 12 hour marker When you reach 30, where the second hand points is the heart rate Additional features include a 6-hand movement and date, 12/24 hour time, white dial, stainless-steel case, black leather strap and water resistance of 100 meters Specifications: Collection Chronograph Technology Eco-drive Case Material Stainless Steel Dial White Case Size (Mm) 45 Band Leather Strap Glass Mineral Crystal Water Resistance Wr100/10bar [swimming / Snorkeling] Functions Calibre B620, Multi Dial, Chronograph, Date, 12/24 Hr Time, 9-month Power Reserve