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

[WTS] 2022 Jaeger LeCoultre Master Geographic Silver Sector Dial. Q1428530. Full Set and under warranty through 2030.

2022 Jaeger LeCoultre Master Geographic Silver Sector Dial. Q1428530. Full Set and under warranty through 2030.

Additional Details: Beautiful JLC Master Geographic with a classic sector dial. Full set and watch is in excellent condition.

  • Condition: excellent
  • Warranty Expiration Year: 2030
Posted at
May 26, 2026, 6:49 PM
Active
[WTS] Jaeger-LeCoultre Titanium Master Compressor Diving GMT w/ Bracelet, Straps, & Box Limited Edition Ref Q187T770

Jaeger-LeCoultre Titanium Master Compressor Diving GMT w/ Bracelet, Straps, & Box Limited Edition Ref Q187T770

This limited edition Jaeger-LeCoultre Master Compressor Diving GMT features a titanium case, killer black dial with light blue accents, and a separate GMT sub-dial. It has a 1000m water resistance and is powered by an automatic movement.

  • Condition: Pre-owned, some wear throughout case and bracelet
  • Case size: 44mm
  • Material: Titanium
  • Water resistance: 1000m
Posted at
May 25, 2026, 7:49 PM
Active
[WTS][US] JLC Master Calendar Moonphase - White/Silver Dial - 39mm - Q1558420 - Full Set

[US] JLC Master Calendar Moonphase - White/Silver Dial - 39mm - Q1558420 - Full Set

A Jaeger-LeCoultre Master Calendar Moonphase watch in white/silver dial, 39mm case size.

  • Condition: Fantastic with minor hairlines
  • Case Size: 39mm
  • Diameter: 39mm
Posted at
May 25, 2026, 3:41 PM
Active
[WTS] Jaeger-LeCoultre Q114842J Master Ultra Thin Perpetual: Full Set - Factory Warranty

Jaeger-LeCoultre Q114842J Master Ultra Thin Perpetual: Full Set - Factory Warranty

Jaeger-LeCoultre - Q114842J · $22,500
This Jaeger-LeCoultre Master Ultra Thin Perpetual Calendar features a polished stainless steel case, frosted silver dial with perpetual calendar sub-dials and unique 'date change danger zone' indicator. The watch is powered by the in-house Caliber 868 movement.

  • Condition: Excellent, rated 9/10
  • Case material: Polished stainless steel
  • Diameter: 39mm
  • Movement: JLC Caliber 868, in-house assembly
Posted at
May 25, 2026, 12:00 PM
Active
[WTS] 2025 Jaeger-LeCoultre Master Ultra Thin Moon Ref: Q1368471

2025 Jaeger-LeCoultre Master Ultra Thin Moon Ref: Q1368471

A Jaeger-LeCoultre Master Ultra Thin Moon with a 39mm case and Caliber 925 movement featuring a 70 hour power reserve.

  • Condition: Excellent, slight wear on the strap
  • Case Size: 39mm
  • Movement Power Reserve: 70 hours
Posted at
May 24, 2026, 6:20 PM
Active
[WTS] 2021 Jaeger-LeCoultre JLC Master Control Calendar Q4148420 40mm Full Set - $10,495

2021 Jaeger-LeCoultre JLC Master Control Calendar Q4148420 40mm Full Set - $10,495

Jaeger-LeCoultre - Q4148420 · $10,495
A Jaeger-LeCoultre JLC Master Control Calendar watch from 2021, featuring a 40mm case.

  • Condition: Excellent condition with minimal signs of wear
  • Caliber: Calibre 988R self-winding movement
  • Water Resistance: 30m depth rating
  • Case Size: 40mm diameter
Posted at
May 24, 2026, 11:59 AM
Active
[WTS] Jaeger LeCoultre. Master Hometime. 40mm. Reference: 174.8.05S. Blue Hands...

Jaeger LeCoultre. Master Hometime. 40mm. Reference: 174.8.05S. Blue Hands...

This is a Jaeger LeCoultre Master Hometime watch, a rare find on a bracelet.

  • Bracelet type: bracelet
  • Location: New Jersey, USA
Posted at
May 24, 2026, 11:04 AM
Active
[WTS] 2021 Jaeger-LeCoultre JLC Master Control Calendar Q4148420 40mm Full Set - $10,495

2021 Jaeger-LeCoultre JLC Master Control Calendar Q4148420 40mm Full Set - $10,495

Jaeger-LeCoultre - Q4148420 · $10,495
2021 Jaeger-LeCoultre Master Control Calendar, a 40mm watch featuring a full set.

  • Condition: Excellent condition with minimal signs of wear
  • Case size: 40mm
  • Year: 2021
Posted at
May 21, 2026, 10:24 PM
Active
[WTS] Jaeger-LeCoultre Master Grande Ultra Thin (No box/No papers)

Jaeger-LeCoultre Master Grande Ultra Thin (No box/No papers)

a Jaeger-LeCoultre Master Grande Ultra Thin watch is being sold without a box or papers.

  • Box: No
  • Papers: No
Posted at
May 19, 2026, 6:33 AM
Active