Citizen Waterproof Chronograph Silver BL5614-59A Men's Eco-Drive Watch, White,

[The Citizen Collection pursues both basic watch performance and design] This popular series, known for its metallic texture, has been updated with a trendy design. It also boasts a full range of functions, including Eco-Drive, which eliminates the need for battery replacement, a convenient perpetual calendar, and 10-atmosphere water resistance to protect the watch. [A chronograph with a sporty impression] The black tachymeter bezel, thick, chunky hands, large faceted indexes, and stepped faceplate ring all contribute to a sporty look. The dial is a vibrant white. [User-friendly features and performance] Equipped with a solar-powered Eco-Drive system, the watch is hassle-free. It converts even the slightest amount of sunlight or light into electricity. Once fully charged, it continues to run for a long time even in the dark, eliminating the need for periodic battery changes. It is water resistant to 10 ATM, making it safe for wet work. It also features a convenient date display and luminous hands and indexes. [Product Details] Solar-powered Eco-Drive, accuracy of ±15 seconds per month, approximately 1.5 years of use (when power save is activated), water resistance to 10 bar, crystal glass, case/band: stainless steel, luminous (hands and indexes) *Detailed instructions for using the watch can also be found in the instruction manual on the manufacturer's website (model number: E821). [Charging Information] Eco-Drive uses light as its energy source. Once fully charged, it will run for approximately 1.5 years (with power save activated). We recommend fully charging it in sunlight when first using it. Also, when you take it off your wrist, store it in a place where it is exposed to light and other sources of light, so you can use it without worrying about it stopping.