Tissot – Sonorous T12 diver wristwatch alarm steel 1969
Very nice Tissot Sonorous T12 diver wristwatch alarm stainless steel case.
The crown at “10” turn the inner bezel and the crown at “4” operate the movement , winding and set the hands.
Black dial and green sweep second and red arlarm hand
This watch is in line with Polaris JL or Nautilus vulcain
Original steel band
Estimated value: € 3,200.00