Sartory-Billard SB10 Jumping Hour Black Sapphire | Choose Strap | LE300 | Pre-Order gold A mechanical tongue mounted on

A mechanical tongue mounted on a tourbillon cage

The sculptural beauty of natural foliage is reflected in Charlotte Lynggaard’s Leaves Collection as shown on this 18k yellow gold leaf pendant charm

activating the slender center seconds hand

- Small seconds at 6 o'clock

- Stainless steel brushed and polished bracelet (sold separately)

Sartory-Billard SB10 Jumping Hour Black Sapphire | Choose Strap | LE300 | Pre-Order gold A mechanical tongue mounted onThe Sartory Billard SB10 Jumping Hour Black Sapphire reimagines the independent luxury watch through a striking, contemporary display that eliminates traditional hands entirely. Instead, time is presented through ultra thin sapphire discs, with a large jumping hour aperture at six oclock delivering exceptional legibility and a dramatic, instantaneous change every hour. The minutes flow continuously along a luminous peripheral track, creating a