
Photo by EMore98 (CC BY-SA 4.0), via Wikimedia Commons · shown: Tank family photo
Tank à Guichets
The jump-hour Tank: hours read through a window at 12 o'clock, minutes 'drag' continuously through a window at six, no hands at all. First made in 1928 (nine years after the original Tank Normale), revived once in 2005 as a 100-piece rose-gold CPCP limited run, and back for 2025 as a regular-production Privé model in yellow gold, rose gold, and platinum on the new in-house cal. 9755 MC.