The Cornavin P810 is one of the rarest vintage diver watches ever with only about 150 watches believed to have been made.
Large 42MM stainless steel case, high grade Felsa movement, matte dial with decompression table, radium lumed indexes and hands. Characteristics virtually impossible to find in any other vintage diving watch.
This example is the earliest serial number ever seen and it’s fully original. Perfect dial and hands and unpolished case.
Matte, black radium dial, radium hour hand
Stainless steel watch case with screwdown caseback, serial 103