Hi everyone, Patek Philippe has just unveiled a brand new chronograph: the Patek Philippe 5470P 1/10th of a Second Monopusher Chronograph. (The previous references unveiled during the 2022 Watches & Wonders week can be found here: Watches and Wonders – The Patek Philippe 2022 novelties) It is not a Split-second Chronograph but a Chronograph with a 1/10th of a second additional complication based on a higher beating rate (5Hz i.e. 36 000 vph). This requires a better accuracy from the caliber (otherwise counting 1/10th becomes useless) and a very well managed energy consumption. You will see this isn’t a mere achievement when done the best as it can. It is…