Omega De Ville Trésor Watch, 40mm Silver Dial, 432.53.40.21.02.002Characterised by its thin and classic gold case, the Trsor line was first launched by OMEGA in 1949 and housed the legendary 30mm calibre. More than half a century later, the De Ville Trsor has been reintroduced, equipped with one of the most advanced mechanical movements the brand has ever unveiled. This model has a silvery opaline dial with a domed vintage "clous de Paris" structure and a date window at 6 o'clock. The 40 mm 18K Sedna gold case is