This is an authentic BULGARI Stainless Steel Diamond Bezel 35mm Serpenti Tubogas Double Spiral Quartz Watch. This watch is crafted of stainless steel and features a silver dial, diamond accented bezel, double spiral steel bracelet, sapphire crystal, and a quartz movement. Follow this item for alerts. Bulgari is a registered trademark of Bulgari. FASHIONPHILE is not affiliated with Bulgari.