{"product_id":"citizen-at8304-57w","title":"Citizen Promaster Sky AT8304-57W Men's Watch Black\/Green • Eco-Drive Radio-Controlled • Sapphire Crystal","description":"\u003cp\u003eThe \u003cstrong\u003eCitizen Promaster Sky AT8304-57W\u003c\/strong\u003e is a versatile men's wristwatch combining cutting-edge technology with functional pilot's design. The \u003cstrong\u003eEco-Drive calibre H800\u003c\/strong\u003e charges via light and synchronises with atomic clocks worldwide — in Europe, Japan, the USA and China. With a power reserve of 180 days, this watch is a reliable everyday companion, with no battery changes required.\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003estainless steel\u003c\/strong\u003e case, 41 mm in diameter and 11.62 mm thick, houses an analogue chronograph with an extensive feature set: 24-hour display, perpetual calendar, stopwatch function up to 60 minutes with 1\/20-second precision, and world time for 26 cities. The inner rotating flight-computer bezel enables calculations such as fuel consumption and tank capacity, operated via a second crown at the 8 o'clock position. The green dial with baton indices is protected by \u003cstrong\u003esapphire crystal with anti-reflective coating\u003c\/strong\u003e. A solid stainless steel bracelet with a secure double push-button clasp completes the sporting look. Water-resistant to 200 m and antimagnetic, the AT8304-57W is a true professional companion.\u003c\/p\u003e\u003ch2\u003eKey Features of the Citizen AT8304-57W Watch\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEco-Drive Calibre H800\u003c\/strong\u003e with worldwide radio time synchronisation (EUR, JPN, USA, China) and a 180-day power reserve — no battery changes needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalogue chronograph\u003c\/strong\u003e with perpetual calendar, world time for 26 cities, and an integrated flight-computer bezel for aviation calculations via a second crown.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSapphire crystal with anti-reflective coating\u003c\/strong\u003e, antimagnetic and water-resistant to 200 m for maximum durability in daily life and travel.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Citizen","offers":[{"title":"Default Title","offer_id":57060590354758,"sku":"AT8304-57W","price":523.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/4081\/5942\/files\/AT8304-57W.png.thumb.webp?v=1785844194","url":"https:\/\/www.timeshop4you.co.uk\/products\/citizen-at8304-57w","provider":"uhren4you","version":"1.0","type":"link"}