History Omega’s first use of the “Tresor” name appeared in 1949. At that time, it referred to the “treasure” found inside the watch – the legendary 30 mm calibre. The movement itself became synonymous with precision, as well as simple, logical design. It also enabled Omega to give the original Tresor a beautifully thin, golden case. Fast-forward to today and the Tresor name lives on as part of the elegant De Ville collection. Retaining its legacy for slim design, it is also enhanced by one of Omega’s most advanced modern calibres.
Overall design The full Tresor collection will include 40 mm watches in a range of materials, including those in stainless steel. For now, the first models to be revealed feature polished cases and bezels in either 18K yellow gold or 18K Sedna™ gold. The cases are presented on leather straps with polished buckles, while sapphire crystal is used on both sides of the timepiece.