OMEGA Constellation

Omega's Constellation 131.55.29.20.99.006 is a women's model in Sedna gold, measuring 29 mm across. The case stands 12 mm thick with a lug-to-lug span of 31.2 mm, and the pink dial sits under a domed sapphire crystal with antireflective coating on both sides. Inside is the self-winding calibre 8701, a Master Chronometer movement certified by METAS and resistant to magnetic fields up to 15,000 gauss, fitted with a silicon balance spring. The rotor and balance bridge are 18K Sedna gold with Geneva waves finished in an arabesque pattern. The watch adds a date function, is set with diamonds, and shows its movement through a transparent caseback. It sits on a Sedna gold bracelet with a butterfly clasp, and Omega rates the case to 50 metres of water resistance.