31
Ref. 6263, stamped inside caseback 6239
An extremely rare and highly attractive stainless steel chronograph wristwatch with ‘tropical’ Paul Newman dial, tachometer bezel, outer red 1/5 seconds division track and bracelet.
1969
37.5mm diameter
Case, dial, movement and bracelet signed
Estimate
CHF750,000 - 1,500,000
Sold for CHF1,985,000