JB Roger Dubuis King Series RDDBEX0250 dual flying tourbillon, equipped with two flying true tourbillons for stable operation, the most valuable complex in history

. JB Roger Dupier series double-flying tourbilly, equipped with two flying true tourbilly running, the most valuable re-engraved watch in history (model: white shell RDDBEX0250, gold shell white side RDDBEX0249, white shell black side RDDBEX0291, gold shell black side RDDBEX0280). Comprehensive transcription of the original data open-mode case and literal, internal and external repair, movement architecture and external restore degree of more than 95%, this is another historical moment in the re-engraving world, the installation of RD01 tour wheel manual chain plate, each movement to go through dozens of simulated QE tests and hundreds of Sub-commissioning until stable qualified, static case manual can be chained about 80 laps, plated 18k gold ring mouth, diameter 45mm, two tourbilly rotating, elegant and moving, to meet your senses, impact the eyes of others, and maximize the overcome gravity barrier, walking with great precision. Positive and back sapphire crystal glass, with its own American real crocodile skin, original RD folding buckle, back clone Mr. Roger Dupi signed. At its peak, there was nothing but, and the number was woefully small, . Dubuis . Double . Tourbillon is worth collecting for watch lovers. JB Factory - Built for the top-of-the-line True Dove flywheels.