In-Depth: Vacheron Constantin Traditionnelle Split-Seconds Chronograph ‘Collection Excellence Platine’
When Vacheron Constantin celebrated its 260th anniversary in 2015 with the Harmony collection of cushion-shaped watches, the standout was easily the split-seconds chronograph. Seemingly ordinary on its face, the Harmony split-seconds was powered by the cal. 3500, an all-new rattrapante chronograph calibre with a novel automatic winding mechanism. The movement was gorgeous, but disappeared from the catalogue – until last year. The cal. 3500 made its comeback with the Traditionnelle Split-Seconds Chronograph Ultra-Thin Collection Excellence Platine. Like the other Collection Excellence Platine (CEP) watches, the Traditionnelle split-seconds is a limited edition – only 15 pieces in fact – that utilises platinum generously throughout the watch, but it is unique as there is no standard production equivalent in the catalogue. In short, it is a special watch. The cal. 3500 with its intricate chronograph mechanism and novel peripheral rotor Initial thoughts On its face, the Traditionnelle split-seconds is an elegant watch with a restrained, almost simple style. Its proportions are wide and slim, creating a graceful profile. The thinness exaggerates the case diameter slightly, so it does seem a bit wider than it is, especially with the longish lugs. In typical CEP style, the dial is nearly monochromatic, rendered in grey and silver, with the only colour coming from the indicator hands for the chronograph and power reserve. It’s a simple combination, but a good one. The pla...