Valentine's Day Favorite: Essential for the Elegant Goddess.TW Vacheron Constantin Women's Watch Heritage Series V5 Upgrade boasts a case size of 33.5mm x 9mm, perfectly matching the original's exquisite round shape. The slightly curved lugs design enhances the fit on the wearer's wrist. Each finished case undergoes TW's strict quality control to replicate the unique texture of the authentic product. The distinctive dial features unique hour markers, while the luxurious and sleek Caliber 9015 ultra-thin movement is meticulously crafted by TW watchmakers. The precision density meets observatory-grade standards! The watch is equipped with front and back sapphire glass, both treated with anti-reflective coating. The strap features a double-layered Italian design paired with a Maltese cross pin buckle. This upgraded version is all about the movement and attention to detail!