Jaeger-leCoultre Polaris Geographic WT - Technical Specifications; Movement

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criteria of the “1,000 Hours Control” programme
considerably exceed the standards of official
timing tests, which deal only with part of the
movement.
Jaeger-LeCoultre tests not only the movement
prior to being cased up in the watch, but also
the watch once it has been assembled.
Technical specications
- Automatic mechanical Manufacture movement,
Jaeger-LeCoultre Calibre 936A/1
- 28,800 vibrations/hour
- Power reserve: at least 38 hours
- Water-resistant to 10 bar
Movement
Jaeger-LeCoultre Calibre 963A/1.