Jaeger-LeCoultre Master Master Geographic Stainless Steel / Silver / Bracelet
Reference 1428121
About this watch
The Jaeger-LeCoultre Master Geographic 1428121 is a masterpiece of watchmaking excellence, boasting a stunning silver sunburst dial and a stainless steel case that radiates sophistication. At the heart of this timepiece lies its mechanical automatic winding movement, powered by the Jaeger-LeCoultre Caliber 939A/1, which operates at a frequency of 28,800 vibrations per hour with 310 components and 34 jewels. This watch offers an impressive array of functions, including a 43-hour power reserve, water resistance up to 50 meters, and a dual time zone feature that makes it an ideal companion for globetrotters. The stainless steel bracelet is both robust and comfortable, allowing for all-day wear without digging into your skin. With its superior functionality and elegant design, the Master Geographic stands out in the world of luxury watches as a statement piece that showcases quality craftsmanship and horological history.
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Key Features
- Mechanical automatic winding movement
- Stainless steel case and bracelet
- Silver sunburst dial with stick and dot indexes
- Dual time zone feature with 24-city disc
- 43-hour power reserve
- Water resistance up to 50 meters
- Day/Night indication and Power Reserve Indicator
Specifications
- Brand
- Jaeger-LeCoultre
- Family
- Master
- Model
- Master Geographic Stainless Steel / Silver / Bracelet
- Reference
- 1428121
- Movement
- 939a-1
- Movement Features
-
- Hours, Minutes, Seconds, World Time, Additional 24 Hour Hand (adjustable), Day / Night Indication
- Date
- Power Reserve Indicator
- Case
- Stainless Steel 39mm
- Dial Color
- Silver
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
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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
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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
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![[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
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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