On January 10th 1969, at a press conference held in Le Locle, Zenith announced the "El Primero", an automatic chronograph caliber 3019, which was also used in Movado chronographs. However these automatic watches hit the market later than Seiko's automatic chronographs...
At 6:10, After you restarted the chrono and turned the watch over, the chrono seconds hand was already at 4’ish seconds. Does it make such a big jump after starting the chrono, or does it not reset properly?
On January 10th 1969, at a press conference held in Le Locle, Zenith announced the "El Primero", an automatic chronograph caliber 3019, which was also used in Movado chronographs.
However these automatic watches hit the market later than Seiko's automatic chronographs...
How does it fare 2 months later? :)
At 6:10, After you restarted the chrono and turned the watch over, the chrono seconds hand was already at 4’ish seconds. Does it make such a big jump after starting the chrono, or does it not reset properly?
Good eye, yes the watch needed servicing it resets at about 3 seconds at time if video. The jump isn’t that significant