Omega De Ville Prestige Power Reserve 39.5mm | 424.53.40.21.02.002Polished 18k yellow gold case. Case diameter: 39. 5 mm. Two tiered silver dial with a brushed sunray finish. Applied polished yellow gold Roman numeral and index hour markers. Polished yellow gold faceted hands. The date window is displayed at the 3 o'clock position. The small seconds counter is located at the 9 o'clock position. The power reserve indicator is located at the 6 o'clock position. Water resistance to 30 meters. COSC certified Omega