The Jaquet Droz Grande Seconde Dual Time is a powerful addition to the ‘basic’ Grande Seconde collection featuring the date and a dual time zone
Movement Jaquet Droz 2663H24 | Automatic | Frequency: 28,800 vph (4 Hz) | Jewels: 42 | Silicon balance spring and pallet horns | Double barrel | Flat bridges | Heavy metal oscillating weight | Off-centered hours and minutes, off-centered large seconds, off-centered date, off-centered reference time (GMT) | Power-reserve: 65 hours
Movement Jaquet Droz 2663H24