Tissot Seastar 1000 Powermatic 80 Blue Dial Stainless Steel Bracelet Watch, 43mm

tissot seastar 1000 powermatic 80 blue dial stainless steel bracelet watch, 43mm, model t120.407.11.041.00 the tissot seastar 1000 is the ultimate watersport watch, with its high water-resistance up to a pressure of 30 bar (300 m/1000 ft), screw-down crown and caseback as well as its unidirectional ceramic bezel. features powermatic 80 an automatic watch is powered by the energy of the person who wears it. wrist movement enables the mechanism to run. the powermatic 80 movement boasts 80 hours of power reserve, which is enough to continue telling time accurately even if the watch is not worn for three days. it is an innovative movement that outperforms the competition, whose movements generaly provide 1.5 days of power reserve. sapphire a sapphire crystal gives a watch the following properties: extremely high resistance to impact and superior screen and hand readability thanks to its transparency. because it is the strongest material after diamonds, it is used in fine timepieces for its anti-scratch prowess. sapphire crystals can take many forms and give the watch a variety of looks: flat, domed, concave or ground. water resistance all tissot watch cases undergo several tests, including a water resistance check. tissot tests the watch's ability to resist impacts and pressure, as well as the penetration of liquids, gas and dust by replicating the real-life conditions in which the watch may find itself. california customers: proposition 65 warning warning:  cancer and reproductive harm www.p65warnings.ca.gov show more