Q4148480
- Model
- Master Control Calendar
- Case material
- Stainless Steel
- Case size
- 40mm
- Movement
- Automatic
- Calibre
- 866
- Dial colours
- Blue
- Market value band
- $6k – $45k
Q4148480 is a Jaeger-LeCoultre Master Control Calendar reference.
The case is 40mm stainless steel.
It runs the 866, an automatic movement.
Catalogued dial colour: blue.
2026-08-24 re-verify: re-fetched this exact URL; the MOVEMENT accordion that was empty on the prior pass now exposes full content. Limited edition of 800 pieces; navy-blue sunray-brushed dial with a lighter-blue halo on the minute track, jumping date with a red anchor-shaped tip. Caliber 866, movement thickness 6.15mm, 28800vph, power reserve 70 hours; 344 components, 34 jewels. Independently corroborated by WatchBase (LE 800, introduced 2022, blue dial).
Before you ask.
What movement does the Jaeger-LeCoultre Q4148480 use?
The Jaeger-LeCoultre Q4148480 runs the 866, an automatic movement.
How do I check a Jaeger-LeCoultre Q4148480 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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