Important Watches, Collector's Wristw...
Hotel Richemond, Geneva, Oct 13, 2001
LOT 290
Corum "Golden Bridge", Ref. 13231.56. Produced in the 1980's.Very fine 18K yellow gold and sapphire glass gentleman's wristwatch, with visible engraved gold movement, all wheels and pinions in a straight line, with a gold-plated Corum buckle.
CHF 3,000 - 5,000
USD 1,800 - 3,000
Sold: CHF 4,025
C. two-body, solid, polished, "Vendôme" type lugs, screws on the band, hand-faceted sapphire glass and bezel, back winder, black dial background with logo, gold and black hands.Dial, case and movement signed. Diam. 30 mm.
| Grading System | |
|---|---|
Grade: AA |
Very good |
Case: 3 - 6 |
|
Movement: 2* |
Very good Overhaul recommended, at buyer's expense |
Dial: 01 |
HANDS Original |
Notes
This rectilinear movement, called the "Golden Bridge In-Line" movement, was invented by Vincent Calabrese in 1977. The invention was then sold to Corum, who improved and patented it. All the wheels and pinions are arranged in a straight line.