Important Modern & Vintage Timepieces
Hong Kong, May 31, 2026
VACHERON CONSTANTIN, REF. 4240, TRIPLE CALENDAR MOONPHASE, 18K YELLOW GOLD
A very fine and rare, 18K yellow gold manual-winding triple calendar wristwatch with moonphase, silvered dial, and stamped with Seal of Geneva quality mark.
| Grading System | |
|---|---|
Grade: AAA |
Excellent |
Case: 2-8 |
Very good Slightly scratched |
Movement: 2* |
Very good Overhaul recommended, at buyer's expense |
Dial: 2-53-8-01 |
Very good Reprinted Slightly scratched HANDS Original |
Brand Vacheron Constantin
Model Triple Calendar Moonphase
Reference 4240
Year circa 1940s
Movement No. 406212
Case No. 292466
Caliber 495, 18 Jewels
Diameter 35.5 mm.
Weight 40 gr. (approx.)
Signature dial, case and movement
