In this series of videos, SolimBD shows his process of how to service a Tissot Powermatic 80 (aka ETA caliber...
Tissot Powermatic 80
Brand Hamilton Caliber Number H-10 Based On ETA C.07.611 Country of Manufacture Switzerland, Swiss made Known Models (Add your watch...
Manufacturer Tissot Caliber Number Powermatic 80, Powermatic 80.111, PM80 Base Caliber ETA C07.111 (based on the ETA 2824-2) Lignes 11.5”’...