[Roger Dubuis Watches] JB Roger Dubuis HOMMAGE Tribute Series RDDBHO0568 watch After two years to realize the true tourbillon movement at 8 o'clock position Simulate original RD540 movement data The movement structure and transmission are almost the same 42mm size is more suitable for Asian men's business use 18K vacuum gold plating is not easy to fade Restore the original shell type to the maximum extent Big calendar display at 12 o'clock Kinetic energy display at 4 o'clock The dial is divided into three layers Central trim white paint finish Second layer rose gold ring and white painted Roman numerals The outer layer is white paint decorative outer edge The design of this watch is inspired by a timepiece published by Mr. Roger Dubuis in 2003 And have the same functional combination as Large calendar display So as to improve digital legibility