Σ19
Ref. 6269 inside case back stamped 6263 "Le Hibou Grand-Duc"
An exceedingly exclusive and lavish diamond and sapphire-set yellow gold chronograph wristwatch, made for the French market
Circa 1985
37mm diameter
Case, dial, movement and buckle signed, outside case back stamped with French import marks
Estimate
CHF400,000 - 800,000
Sold for CHF606,500