TISSOT PRX POWERMATIC 80 21530462103001 while the caseback is stamped

while the caseback is stamped with the Constellation Observatory medallion

Other features include an alveol screw-in caseback and a blue leather strap with rubber lining

Embrace the extraordinary with the Tissot Sideral

Tissot is where passion meets innovation and style

as well as PVD Bronze Gold coloured hands

TISSOT PRX POWERMATIC 80 21530462103001 while the caseback is stampedDescription If youre looking for a slim, smooth watch with an authentic 70s feel, look no further than the PRX Powermatic 80. Created for those with an eye for design and packed with twenty first century features in a Tissot case shape from 1978, the PRX is a must have on every watch fans wish list. The self winding Powermatic 80 movement delivers reliability and precision thanks to the innovative Nivachron hairspring. With 80 hours of power reserve,