CA4507-84X An extension of the Chronograph range, this new multigenerational chronograph is your perfect, accessible pilot timepiece. Featuring an array of aviation-level functionality such as Eco-Drive technology, ensuring your watch never loses power, and a thin bezel with a wide, luminous dial for improved visibility and constructed with base 30 pulsations for high accuracy heart rate count. This method is commonly and medically used to measure heart rates quickly and accurately. Start counting the heart rate for 30 beats from the 12-hour marker, and once you have reached 30, wherever the second hand points will read the heart rate. Notable features include a black 44mm stainless-steel case, bracelet, and mineral crystal glass. Secondary functions include date, 12/24 hour time, and water resistance to WR100/10 Bar, ideal for swimming and snorkelling. Collection: Chronograph Technology: Eco-Drive Case Material: Stainless Steel Dial: Light Green Luminous Case Size (MM): 44 Band: Stainless Steel Bracelet, Push Button Buckle Glass: Mineral Crystal Water resistance: WR100/10Bar [Swimming / Snorkeling] Functions: Calibre B620, Multi Dial, Chronograph, Date, 12/24 hr Time, 9-month power reserve 5 Year Warranty
