OMEGA De Ville Prestige

The Omega De Ville Prestige 434.10.34.20.10.001 measures 34 mm in steel, a compact case suited to a dress watch. Thickness comes in at 10.1 mm with a lug-to-lug span of 39.38 mm, and the case carries a domed sapphire crystal treated with anti-reflective coating inside. The green dial includes a date function, and the watch is a Master Chronometer, certified by METAS and resistant to magnetic fields up to 15,000 gauss. Inside sits the self-winding calibre 8800, with a free sprung-balance and silicon balance spring, giving 55 hours of power reserve. A display back shows the movement's Geneva waves in arabesque. The steel bracelet closes with a butterfly clasp, and the case is rated to 30 metres of water resistance.