The Toric Hémisphères Rétrograde Slate unites an iconic collection – the first collection created by Michel Parmigiani – with the world of travel. Its self-winding mechanical movement displays the time in any two locations, correct to the nearest minute, thanks to its two independent time indicators.
The self-winding calibre PF317 shows two time zone indicators which can be independently adjusted to the nearest minute. Each time is associated with a day/night display. It also features an instant retrograde calendar which is indicated by the third central hand. Its two series-coupled barrels ensure excellent rate regularity and a power reserve of 50 hours. Its balance oscillates at a frequency of 28,000 vibrations per hour.
Hours, minutes, Small second, Second time zone, Day/night, Retrograde date