The Tissot Seastar 1000 Powermatic 80, with a diameter of 40 mm, offers up to 80 hours of power reserve. It features a 316L stainless steel case with a gold PVD coating, screw-down crown and caseback, and a Swiss automatic movement. 

Also available in:

T120801109100 - turquoise dial, steel bracelet

T1208071105100 - black dial, steel bracelet