Assessment of rare watches and timepieces
Elio Guerin
Watch
Expert
After helping to develop the valuation departments of several auction houses, Elio became a member of the French Union of Experts in Art Objects
Advice & Consulting
Pre-sale valuations
From auction sales to private transactions, an accurate valuation is essential to help you sell your watch on the best possible terms
Authentication
Buy with peace of mind thanks to our authentication services and receive a certificate by an accredited expert to insure your watch
Looking for a specific timepiece?
Tell us what you are looking for and we will make it our mission to find the watch of your dreams, no matter how rare the model
Highlights, events, market
26 March 2026
Discover the history of the Disco Volante, model 5093 from the Audemars Piguet watch manufacture.
6 September 2025
The Rolex Submariner is more than just a watch; it is an iconic timepiece that has achieved legendary status.
2 March 2025
In watchmaking, the terms 'chronometer' and 'chronograph' are frequently employed. However, it is important to note that they refer to two distinct objects.
