This is an authentic BULGARI Stainless Steel Tourmaline 23mm Serpenti Tubogas Watch. This stunning serpent watch has a stainless steel band and a bezel shaped as a serpent head. Features include a silver dial, pink tourmaline crown, and Swiss quartz movement. Follow this item for alerts. Bulgari is a registered trademark of Bulgari. FASHIONPHILE is not affiliated with Bulgari.