Tissot Pr516 Automatic Watch 1970s Vintage Steel Mens Wristwatch Original Strap

TISSOT PR 516 automatic gold vintage watch with date display from the 1970s.
The watch is new and unopened, with an 18mm belt included.
It is Swiss made.
The movement is automatic.
The dial is gold.
The size is approximately 1.30 inches in diameter (excluding the crown).
The total weight is approximately 38g.
The operation is good (overhauled, parts replaced & repaired in 2018).
The accuracy is approximately +60 seconds per day (personal evaluation).
The belt width is 18mm.
An overhaul & repair record is included.
The original T mark crown was replaced with a SEIKO product about 20 years ago (the original crown is also included).
In February 2018, it was completely disassembled, cleaned, greased, and scratches repaired at a watch store, with parts replaced.
An overhaul history book is included.