Tissot Seastar 1000 Powermatic 80 Automatic 43mm Watch Calendar with its 80-hour power reserve

with its 80-hour power reserve and Nivachron balance spring

the watch ensures accurate timekeeping and reliable performance

classic timepiece

offers an expansive view of time

From the Men's Crystals Collection

Tissot Seastar 1000 Powermatic 80 Automatic 43mm Watch Calendar with its 80-hour power reserveAutomatic movement Water resistance up to a pressure of 30 bar (300 m 1000 ft) Scratch resistant sapphire crystal Screw down crown and case back Case Size: 43mm Lug Width: 21mm Case Material: 316L Stainless Steel Case See through Case Back Ceramic Bezel Ring Anti clockwise Rotating Bezel Crystal: Scratch Resistant Sapphire Crystal Model Powermatic 80. 111 Calibre 11 1 2' Swiss Automatic Movement Power Reserve: 80 hour Dial Colour: Graded Green Black