This Richard Mille Titanium Oversize Date Ref:RM029 AO TI is rated 7 out of 10. It comes with service certificate, booklet and paper dated in 2015. This RM029 design and execution of the entire watch bears witness to a complete conceptual approach regarding the movement, case and dial. As a result, everything has been constructed according to an extremely rigorous specification, in the manner of the analytical engineering methods used in the design of Formula 1 racing cars where the chassis and the engine are developed in complete harmony. The case requires 47 swaging operations including 21 striking, 255 milling operations. The machining lasts 4 hours. Concerning the finishing work, 1 full day is required. The tripartite case is water resistant to 50 meters, ensured by three Nitril O-ring seals. The case is assembled with 12 spline screws in grade 5 titanium and abrasion resistant washers in 316L stainless steel.
