Important Modern & Vintage Timepieces
Hong Kong, May 31, 2025
LOT 41
PATEK PHILIPPE, REF. 3525J, 18K YELLOW GOLD
HKD 50,000 - 80,000
EUR 5,800 - 9,200 / CHF 5,400 - 8,600 / USD 6,500 - 10,300
A fine, cushion-shaped, self winding 18K yellow gold wristwatch with applied yellow gold baton indexes and hands, subsidiary seconds dial at 6 o’clock and snap case back.
| Grading System | |
|---|---|
Grade: AA |
Very good |
Case: 3-8 |
Good Slightly scratched |
Movement: 2* |
Very good Overhaul recommended, at buyer's expense |
Dial: 2-01 |
Very good HANDS Original |
Brand Patek Philippe
Reference 3525J
Year circa 1960s
Movement No. 1114977
Case No. 518935
Bracelet leather strap with 18K yellow gold PP buckle
Length 32
Caliber 27-460
Width 38
Weight 46gr. (approx.)
Signature dial, case and movement
Notes
Produced from 1965 to the mid-1970s with an estimated production under 500 pieces, the yellow gold Patek Philippe reference 3525 represents an exceptional acquisition opportunity for the discerning collector. This distinctive cushion case (32mm × 38mm) timepiece houses the prestigious automatic Caliber 27-460 movement—the same movement found in Patek’s most celebrated contemporary references.
The 3525 remains significantly undervalued compared to other Patek references from this creative period. Its distinctive case architecture, technical sophistication, and limited production numbers position it as an increasingly sought-after reference that has yet to reach its full market potential.
The 3525 remains significantly undervalued compared to other Patek references from this creative period. Its distinctive case architecture, technical sophistication, and limited production numbers position it as an increasingly sought-after reference that has yet to reach its full market potential.