Oris Artelier Complication Moonphase Midsize Men’s Watch # 58176066351MB. Silver round dial with pink gold indices and luminous hands. Band: Stainless steel metal bracelet with locking clasp. 18K rose gold-plated and stainless steel two-tone case with see-through crystal skeleton case back. Automatic movement. 38hrs power reserve. Display of hours, minutes and seconds from the centre. 2nd Time-Zone at sub dial 6 o' clock. Date at sub dial 9 o’clock. Day at sub dial 3 o' clock. Moon-phase at 12 o' clock. Water resistant to 30m. Approximate case size: 35mm. Model Number: 581 7606 63 51 MB 581-7606-63-51-MB.