Certainly a beautiful movement. But I have to say that in regard to tactile feel of winding and pushers (very important to me in a high end manual chrono), it fell short compared to some other great chronos, namely the Datograph and 5070 (especially the former). Also as I understand no fly-back function on this chrono (correct me if I am wrong). Psychologically nice to have an in-house manual chrono, but so far I am not as impressed as expected.