Q1372510
- Model
- Master Ultra Thin Power Reserve
- Case material
- Pink Gold
- Case size
- 39mm
- Movement
- Automatic
- Calibre
- 938
- Market value band
- $6k – $45k
Q1372510 is a Jaeger-LeCoultre Master Ultra Thin Power Reserve reference.
The case is 39mm pink gold.
It runs the 938, an automatic movement.
Re-verified 2026-08-24. Header spec line: '39 mm Automatic Pink Gold Power Reserve Ultra Thin Watch' (page also gives the French name 'Réserve de Marche'). Movement spec panel now names Calibre 938 (not exposed at the time of the prior pass).
Before you ask.
What movement does the Jaeger-LeCoultre Q1372510 use?
The Jaeger-LeCoultre Q1372510 runs the 938, an automatic movement.
How do I check a Jaeger-LeCoultre Q1372510 with Watch Safe?
Look up the watch's serial number in the Watch Safe registry to see whether a record exists or a theft flag is attached. A registry search identifies records for a specific serial; it does not authenticate the watch. Authentication is performed in person by an independent expert authenticator, and Watch Safe records and publishes the result.
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