{"product_id":"sinn-watch-903-st-ii-navigation-chronograph-bracelet-903-090-bracelet","title":"Sinn 903 St II Navigation Chronograph Bracelet Watch","description":"\u003cp\u003e\u003cstrong\u003eSinn 903 St II Navigation Chronograph Bracelet Watch 903.090\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Sinn 903 St II Navigation Chronograph Bracelet Watch 903.090 is a highly sophisticated aviation instrument designed for precision, functionality and timeless appeal. Inspired by classic navigation chronographs, this Sinn 903 St II features a meticulously engineered stainless steel case paired with a durable bracelet, delivering both resilience and refined style. The electroplated black dial with sunburst finish offers exceptional clarity, while luminous elements ensure optimal legibility in all lighting conditions. A defining feature of this Sinn watch is its slide rule bezel, allowing pilots and professionals to calculate time, distance and fuel consumption with ease, reinforcing its status as a true tool watch.\u003c\/p\u003e\u003cp\u003eAt the heart of the Sinn 903 St II Navigation Chronograph lies a high performance column wheel chronograph movement, delivering precision timing and a power reserve of up to 60 hours. The tri compax dial layout enhances readability, displaying chronograph functions clearly alongside standard timekeeping features. The case design reflects Sinn’s commitment to innovation, offering water resistance up to 20 bar and robust construction for demanding environments. Hybrid ceramic luminous elements provide exceptional brightness and durability, further elevating performance. Combining heritage design with modern engineering, the Sinn 903 St II Navigation Chronograph Bracelet Watch 903.090 is an essential companion for aviation professionals and watch enthusiasts alike.\u003c\/p\u003e","brand":"Sinn","offers":[{"title":"Default Title","offer_id":53718105817429,"sku":"SIN-946","price":3530.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0886\/3996\/3477\/files\/sinn-903-st-ii-navigation-chronograph-bracelet-watch-903-090-bracelet-image-1.jpg?v=1777472728","url":"https:\/\/www.clarindon.co.uk\/products\/sinn-watch-903-st-ii-navigation-chronograph-bracelet-903-090-bracelet","provider":"Clarindon Jewellers","version":"1.0","type":"link"}