Citation historique
Provenance
Verified source and legitimate ownership history. Every seller is personally known; every piece cross-referenced with The Watch Register and manufacturer records.
Timeline
Manufacturing date, initial sale, and ownership duration documented. Fresh-to-market pieces receive special consideration.
Rarity
Market scarcity within brand hierarchy assessed. Previously known or unknown pieces to the market.
Authenticity
Original components, certificates, and accessories verified through experience, expertise and technical analysis.
Condition
Preservation state documented: untouched, unpolished, or professionally restored. Wear patterns analyzed for consistency between movement and case elements.