De Bethune
DB S 8-Day Prototype (platinum)
The De Bethune DB S 8-Day Prototype (platinum) was lot 9 at Only Watch 2005 (Antiquorum, Monaco, 22 September 2005) and sold for EUR 36,000 against an estimate of EUR 28k–34k, 1.1× the high estimate.
- Edition
- Only Watch 2005 · 22 September 2005
- Sale
- Antiquorum, Monaco Yacht Show, Monaco
- Lot
- 9
- Brand
- De Bethune
- Model
- DB S 8-Day Prototype (platinum)
- Unique piece
- Yes — made for this sale
- Case
- Asymmetrical, platinum, screw-down winding crown at 12, ogival lugs…
- Dial
- Silvered gold chapter ring with blued steel cabochon indexes open at…
- Movement
- Hand-wound, rhodium plated, 'fausses-côtes' decoration, 29 jewels…
- Estimate
- EUR 28,000–34,000
- Result
- Sold
Source: Antiquorum catalogue · checked 27 September 2026. Catalogue details are short excerpts; the full description is at the source.
Elsewhere on tick-ticker De Bethune at the GPHG → Entries, shortlists and prizes at the Grand Prix d'Horlogerie de Genève.More from De Bethune at Only Watch
8 lots across 8 editions. Full record →