- New GS Factory Patek Philippe Model Launches .Introducing the classic women's watch series, model 4997/R-001, equipped with the official Cal.240 full automatic integrated movement. The dial features a textured pattern, complemented by coated hour markers and faceted sword hands. This design is ultra-thin compared to similar products, with a sapphire double-curve glass and an ultra-thin satin-finished original Patek Philippe pin buckle. The ultra-thin case diameter is 35mm, with a thickness of 9.5mm, making it an essential ultra-thin women's watch for all ladies. It surpasses all versions available in the market. For the original counterpart, choose GS products, guaranteed to be a premium piece!