3. Jaquet Droz Astrale Rattrapante 45mm
On number three we have the Astrale Rattrapante 45mm model from Jaquet Droz.
A watch that comes in a 45mm in diameter and 15.53mm thick polished 18kt rose gold case, an features a black “Grand Feu” enamel dial.
On the black dial we can spot the fine white printed minutes, seconds and fractions of a second index track, with white printed Roman Numeral hour markers, and polished rose gold hands.
The “Split-Seconds” or “Rattrapante” function has 2 seconds hand counters that run in unison.
When the Rattrapante button is pressed, the top seconds hand stops and an addition seconds hand hidden directly beneath will continue to run allowing for an addition timing function.
The Jaquet Droz Astrale Rattrapante 45mm watch contains 39 total jewels and has an approximate power reserve of 40 hours.