Jaeger-LeCoultre Master Ultra Thin Q1378420
More Jaeger-LeCoultre market data- Brand
- Jaeger-LeCoultre
- Model
- Master Ultra Thin
- Reference
- Q1378420
- Case
- 39 mm
- Dial
- silver
- Bracelet / strap
- leather
- Status
- Check availability with seller
Watch listing
Jaeger-LeCoultre Master Ultra Thin Q1378420
Jaeger-LeCoultre Master Ultra Thin Q1378420 sale listing with watch details from the original listing. Details include $8,000.
Updated Jun 12, 2026
![[WTS] JLC Master Ultra Thin Reserve De Marche Q1378420 Watch Collectors Kit image](https://media.watchtrader.net/media/reddit-post-1tyulfo/0d24ee82e5c5e99cffec87b29b780d9b77c6ba3c116595f0223d04fe15ed6658.jpg)
5 photosObserved asking price
$8,000
Status: Check availability with seller
At a glance
- Listing type
- For sale
- First seen
- Jun 6, 2026
- Watches
- 1
- Photos
- 5
From the listing
Watch details
$8,000
Listing notes
[WTS] JLC Master Ultra Thin Reserve De Marche Q1378420 Watch Collectors Kit
Source and availability
This watch was listed on Reddit. Prices, condition, and availability can change. Check the original listing and confirm the details with the seller.
View original Reddit listingMore from this brand
Related Jaeger-LeCoultre listings
- Jaeger-LeCoultre Master Ultra Thin Moon Q1368480
Oct 21, 2026 · $8,695
- Jaeger-LeCoultre Geophysic Universal Time Q8108420
Oct 21, 2026 · $8,500
- Jaeger-LeCoultre Reverso Tribute Monoface Small Seconds Red Burgundy Q397846J
Oct 20, 2026 · $10,500
- Jaeger-LeCoultre Master Compressor Extreme World Q1768470
Oct 20, 2026 · $6,000
- Jaeger-LeCoultre Master Calendar 147.8.41.S
Oct 20, 2026 · $7,250
- Jaeger-LeCoultre Master Control Geographic Q4128420
Oct 20, 2026 · $9,100
Explore the Jaeger-LeCoultre market
Compare recent listings, common models, and observed prices for Jaeger-LeCoultre watches.