243
Ref. BA345.801, 145.013
A very rare, massive and attractive yellow gold pilot's chronograph wristwatch with dual time zone and bracelet
1972
43mm. wide & 51mm. overall length
Case, dial, movement and bracelet signed
Case back further stamped with Swiss brevet N° 487'449
Estimate
CHF15,000 - 30,000
Sold for CHF52,500