Case material: Steel; Charge: Quartz; Conditions: New Presentation condition : With dealer guarantee ; Price on request Gmtbroker Reference: 424.20.33.60.52.001 Omega 424.20.33.60.52.001 Complete Details: Omega De Ville Prestige “Butterfly” Polished stainless steel case Polished 18kt rose gold bezel and crown Polished 18kt rose gold and steel bracelet Silver dial decorated with a butterfly pattern 8 diamond hour markers Roman numerals 3,6,9 & 12 Polished gold tone hands Omega caliber 4061 quartz movement with a long life battery of about 48 months. This watch is also known as 42420336052001