Some specifications for this reference are on file; the record is incomplete.
Tissot · PRX
PRX
Ref. Seastar PRX (1978) — “Original quartz PRX”
discontinuedQuartz crisisPartially documentedLast reviewed Not yet reviewed
Missing informationCore fields not yet documented for this reference: Case diameter, Caliber, Water resistance, Dial
Component compatibility
What this reference is documented to have carried, and in what capacity. A service part is the manufacturer's own work; only a counterfeit classification is a finding against the watch.
Components
1978 →
Stretch is expected. A tight period bracelet needs explaining.