Bulgari Serpenti Tubogas Steel and Rose Gold Watch 103708. Quartz movement with hour and minute hand. 18kt rose gold crown set with cabochon-cut pink rubellite. White opaline dial with guilloché soleil treatment with gold plated Roman numerals at 12 and 6 o'clock position and index hour markers. 18kt rose gold bezel, 35mm stainless steel case. Sapphire crystal on top and solid case back. 18kt rose gold and steel bracelet.