Leroy
Chronomètre Observatoire Pièce Unique for Only Watch · 288/1
The Leroy Chronomètre Observatoire Pièce Unique for Only Watch (ref. 288/1) was lot 8 at Only Watch 2015 (Phillips, Geneva, 7 November 2015) and sold for CHF 75,000 against an estimate of CHF 30k–40k, 1.9× the high estimate.
- Edition
- Only Watch 2015 · 7 November 2015
- Sale
- Phillips, La Réserve, Geneva
- Lot
- 8
- Brand
- Leroy
- Model
- Chronomètre Observatoire Pièce Unique for Only Watch
- Reference
- 288/1
- Unique piece
- Yes — made for this sale
- Estimate
- CHF 30,000–40,000
- Result
- Sold
Source: Phillips catalogue · checked 27 September 2026. Catalogue details are short excerpts; the full description is at the source.
Elsewhere on tick-ticker Leroy at the GPHG → Entries, shortlists and prizes at the Grand Prix d'Horlogerie de Genève.