Including a pair of perpetual calendars marking the 20th anniversary of the Langematik Perpetual.
Exhibition in Geneva represents two years of the brand’s most intricate watchmaking.
The new all-rounder includes a chronograph, a four-year calendar and revives the UTC module bracelet.
Keep it wound and you won’t have to adjust the date until 2100.
Patek Philippe 5236P reworks the perpetual calendar with new linear display.
The 5.8mm watch shaves half a millimeter from the previous record holder.
