YS Roger Dolby King Series Double Flying Tourbillon V2 upgraded version, equipped with two flying real tourbillons for stable operation, (model white case with white surface RDDBEX, gold case with white surface RDDBEX0249, white case with black surface RDDBEX0291, gold case with black surface RDDBEX). The molded case and text are fully copied from the original data, both internally and externally. The movement structure and external restoration degree reach more than 95%. This is another historical moment in the replica world. The RD01 tourbillon manual winding section is set up, and every movement The core has to go through dozens of simulated QE tests and hundreds of debugging until it is stable and qualified. It can be manually wound for about 80 times at rest. The diameter has been upgraded from 47 to the original 45mm. The two tourbillons rotate at a constant speed, which is elegant and satisfying. Your senses, impact the gaze of others, and overcome the obstacle of gravity to the greatest extent, making the time extremely accurate. Front and reverse sapphire crystal glass, comes with genuine American crocodile leather, original RD folding buckle, and Mr. Roger Dubuis' signature is cloned on the back. The pinnacle work, unique and pitifully small in quantity, the Roger Dubuis double Tourbillon is worthy of collection by watch lovers. The famous craftsman Swiss watch recommends men’s real flywheel mechanical watch. The famous craftsman Swiss watch carefully creates ultra-real physical pictures for you, Roger Dubuis