A nice Mathey Tissot UHF Matissonic Automatic from the 1970s
Reference 1628
Stainless steel two-parts case
Blue and silver sunburst dial
Applied indexes at 12-6-9
Tritium lume
Date
Brown leather strap
The case measures 31.5mm without crown, 32mm lug to lug, 11mm thick with a 16mm lug width.
It is powered by an automatic movement with 28800 A/h I don’t know exactly which movement it is as I did not open further than what is visible on the pictures. It runs and keeps time. The service history is unknown.
