Geneva, Nov 07, 2021
LOT 421
ROLEX, DEMONSTRATION MODEL OF A TRIPLE LOCK CROWN
CHF 4,000 - 6,000
HKD 33,800 - 51,000 / USD 4,400 - 6,600 / EUR 3,800 - 5,600TO BE SOLD WITHOUT RESERVE
Sold: CHF 12,500
A very fine and rare, steel, working demonstration model to show the function of a triple lock screw down crown.
In very good overall working condition
In very good overall working condition
| Grading System | |
|---|---|
Grade: AAA |
Excellent |
Brand Rolex
Length 8 cm
Notes
Never available for sale, these were put on display at Rolex headquarters or retailers to show the working mechanism of the screw-down crown and rarely come up at auction.