Jaeger-LeCoultre Master Master Chronograph Stainless Steel / Silver / Alligator
Reference 1538420
About this watch
The Jaeger-LeCoultre Master Chronograph 1538420 is a masterpiece of horology, combining elegance with functionality. This stunning timepiece features a stainless steel case, a striking silver dial with sunburst finish, and an alligator leather strap that adds luxury appeal. The Dauphine hands provide precise timekeeping, while the pulsometer scale on the inner bezel showcases attention to detail. At its heart is the Jaeger-LeCoultre caliber 751A/1 mechanical automatic movement, ensuring accuracy and a 65-hour power reserve. With its chronograph capabilities, date function, and water resistance of up to 50 meters, this watch checks all the boxes for style, functionality, and durability. It's an investment that not only enhances your style but also serves as a reliable companion for years to come.
Buy Now on Jomashop
This is an affiliate link
Key Features
- Mechanical automatic movement (Jaeger-LeCoultre caliber 751A/1)
- Stainless steel case with polished finish
- Silver dial with sunburst finish and mixed indexes
- Dauphine hands for precise timekeeping
- Pulsometer scale on inner bezel
- Chronograph capabilities with hour, minute, and seconds counters
- Date function with discreet placement
- Alligator leather strap for luxury appeal and comfort
- Water resistance of up to 50 meters
Specifications
- Brand
- Jaeger-LeCoultre
- Family
- Master
- Model
- Master Chronograph Stainless Steel / Silver / Alligator
- Reference
- 1538420
- Movement
- 751a-1
- Movement Features
-
- Hours, Minutes
- Date
- Chronograph, Column wheel
- Case
- Stainless Steel 40mm
- Dial Color
- Silver
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
![[WTS] Jaeger Lecoultre Master Control Q4018420 ($6000 OBO)](https://preview.redd.it/mhep1k6b3lmf1.jpg?width=640&crop=smart&auto=webp&s=b41fc6130aade91e15daef2c961bfe283dd12eb4)
Jaeger Lecoultre Master Control Q4018420 ($6000 OBO)
This Jaeger Lecoultre Master Control Q4018420 is a well-maintained timepiece with an upgraded movement, featuring a free-spring balance, silicon hairspring, and 70 hour power reserve. It comes with its original box and a printout from JLC showing the watch's warranty status until 2030.
- Condition: Pre-owned with some wear to factory strap
- Movement: 899 AC movement (upgraded)
- Power Reserve: 70 hours
- Warranty Status: Under warranty until 2030
![[WTS] Jaeger LeCoultre JLC Master Geographic - serviced](https://preview.redd.it/6hddmituf7mf1.jpg?width=640&crop=smart&auto=webp&s=c5abd298b0b8aaed2d45971ca5b5746946fa8678)
Jaeger LeCoultre JLC Master Geographic - serviced
This Jaeger LeCoultre Master Geographic is a stunning example of a black-dialed watch, which is less common than its white counterpart. It has been fully serviced and keeps excellent time, with all functions working as expected.
- Condition: practically new, hardly worn
- Case size: 38mm diameter
- Thickness: 9mm
- Water resistance: 50m depth rating
![[WTS] JLC Master Control 18k Rose Gold Quartz 145.2.31](https://preview.redd.it/vcg1vmduxvlf1.jpg?width=640&crop=smart&auto=webp&s=9640581af32b9e22b82913d727e4592ce92b4099)
JLC Master Control 18k Rose Gold Quartz 145.2.31
This rose gold JLC Master Control is a quartz chronograph watch with a 34mm case size, featuring original strap and buckle.
- Condition: Preowned with hairline scratches throughout and marks on the crystal under strong magnification
- Case Size: 34mm diameter
- Movement: Quartz
![[WTS] Jaeger LeCoultre Master Control Calendar 140.8.87 $4,500](https://preview.redd.it/beb4sx885zkf1.jpg?width=640&crop=smart&auto=webp&s=010d5d6923a05540089187a93cdb96d5d833e92a)
Jaeger LeCoultre Master Control Calendar 140.8.87 $4,500
A classy and refined Jaeger LeCoultre Master Control Calendar with a 37mm case size, applied dagger indices, Arabic numerals at 12, 3, and 9, and running seconds subdial at 6 o'clock. The watch features two off-center windows showing the day of the week and month, as well as a red half moon indicating the date.
- Condition: Preowned - Good
- Box And Papers: true
- Service History: 2011 service papers and invoice
- Included Accessories: Double box,Service papers,Pusher,Manuals,Guarantee Booklet,Deployant Butterfly Clasp,Original leather strap,Alligator leather strap,Double Hornback leather strap
![[WTS] JLC Master Ultra Thin Moon - 2025 Like New Full Set - $8,100](https://preview.redd.it/b52rbd6yt9kf1.jpg?width=640&crop=smart&auto=webp&s=890d99ad581060d6914ad991bbe2ab00fdf7e729)
JLC Master Ultra Thin Moon - 2025 Like New Full Set - $8,100
This Jaeger-LeCoultre Master Ultra Thin Moon is a 39mm watch that was purchased in April 2025. It has been worn only a handful of times and shows no signs of scratches or damage.
- Condition: Like new
- Year Of Purchase: 2025
- Case Diameter: 39mm

BNIB Jaeger-LeCoultre MASTER ULTRA THIN MOON STAINLESS STEEL 2025 FULL SET
A Jaeger-LeCoultre Master Ultra Thin Moonphase watch in stainless steel with a silver dial, featuring a 39mm case and a black alligator leather strap. The watch is complete with its original packaging and comes under an 8-year factory warranty.
- Condition: Brand New In Box (BNIB)
- Case size: 39mm
- Material: stainless steel
- Strap material: black alligator leather

BNIB Jaeger-LeCoultre MASTER ULTRA THIN DATE BLUE DIAL Q1238480 2025 FULL SET
This is a brand new Jaeger-LeCoultre Master Ultra Thin Date with a blue dial and 39mm stainless steel case, on a black alligator leather strap.
- Condition: Brand new in box (BNIB)
- Case size: 39mm
- Material: stainless steel