R8 Factory2021's latest V4 upgraded version is coming, the best detoxified "Tourbillon" Au

R8 Factory2021's latest V4 upgraded version is coming, the best detoxified "Tourbillon" Audemars Piguet A P Royal Oak Tourbillon boutique watch upgrade details: 1 Exclusively customized Cal.2924 movement, power reserve 68 hours! 2 The watch still retains the octagonal bezel, iconic hexagonal screws and classic strap! 3 The Royal Oak series ultra-thin tourbillon watch re-innovates the classic "Tapsisserie" pattern and forms a new pattern "Tapisserie Evolutive"! The familiar yet unfamiliar plaid decoration on the dial brings a new look and becomes the finishing touch of this watch. 4The case diameter is 41 mm and the thickness is 11.2 mm! R8 Factory's tourbillon has excellent craftsman quality, so it has also received the love and attention of the majority of watch friends! Welcome for your tasting