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Jazzmaster Lady Auto 30 Stainless H42245191
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Escapement in slow motion
Hamilton · H42245191
Jazzmaster Lady Auto 30 Stainless
The escapement in slow motion
Escape wheel
Pallet fork
Jewels
Balance and hairspring
Speed
Real time
10× slower
100× slower
Beat
Jazzmaster Lady Auto 30 Stainless · 28,800 vph
18,000 vph
19,800 vph
21,600 vph
25,200 vph
28,800 vph
36,000 vph
One tick
125 ms, slowed to 12.5 s
7.1 ms of it in the lift
Step through a beat
Unlock
Impulse
Drop
The impulse pin turns the fork, and its jewel lets the tooth go.
Escapement, in the lexicon