875
Ref. 1665
An attractive and very rare stainless steel diver’s wristwatch with “rail dial”, helium escape valve, date, sweep center seconds, bracelet, guarantee, hang tags and box
Circa 1978
40 mm diameter
Case, dial, movement and bracelet signed. Caseback further signed “Rolex Patent Oyster Gas Escape Valve”. Inner caseback inscribed with service marks
Estimate
HK$120,000 - 200,000
€13,800-23,000
$15,000-25,000
Sold for HK$262,500