Jaquet Droz Grande Seconde Deadbeat 43mm - j008030240

** This timepiece has never been worn and comes with the majority of the manufacturer's warranty ** DEADBEAT Second: Rather than a smooth running seconds hand, the hand on this watch ticks second by second, allowing the wearer to measure time more precisely. Polished stainless steel case. Silver opaline dial. Blued steel hands. Hour & minutes sub-dial with a combination of printed Roman & Arabic Numeral hour markers. Printed minute track. Off-set date sub-dial at the bottom of the main dial. As the date & time sub-dials overlap, the date hand jumps from the last day of the month to the first day in order not to block the time sub-dial. DEADBEAT central seconds hand. Jaquet Droz Caliber 2695SMR with silicon balance spring and pallet horns, beats at 21,600 vph, contains 34 Jewels & has an approximate power reserve of 38 hours.