Jaeger-LeCoultre Master Ultra Thin Master Ultra Thin

Reference 1338421

About this watch

The Jaeger-LeCoultre Master Ultra Thin 1338421 is a masterpiece of luxury watchmaking, boasting intricate craftsmanship and a design that elevates any outfit. This stunning timepiece encapsulates the essence of fine watchmaking, with its silver sunburst dial and Dauphine hands creating a sleek silhouette. The automatic movement, featuring 195 components, delivers precise timekeeping and a reliable power reserve of 43 hours. With its lightweight design, comfortable leather strap, and water resistance up to 50 meters, this watch is perfect for professionals looking to make an impression or anyone valuing fine craftsmanship and timeless design. Whether you're dressing up for a gala or down for a casual lunch, the Master Ultra Thin effortlessly complements your style. This piece of art embodies the spirit of luxury watchmaking, offering exceptional value for money and a high resale value among collectors.
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Key Features

  • Jaeger-LeCoultre caliber 898C movement
  • 41mm stainless steel case with 7.50mm height
  • Silver sunburst dial with stick and dot indexes

Specifications

Brand
Jaeger-LeCoultre
Family
Master Ultra Thin
Model
Master Ultra Thin
Reference
1338421
Movement
898c
Movement Features
  • Hours, Minutes, Day / Night Indication
Case
Stainless Steel 41mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
50

Current Listings

[WTS] Jaeger-LeCoultre Master Ultra Thin, 39mm. Ref Q1368470 / 176.8.64.S

Jaeger-LeCoultre Master Ultra Thin, 39mm. Ref Q1368470 / 176.8.64.S

A Jaeger-LeCoultre Master Ultra Thin, a slim and elegant watch with a 39mm case size.

  • Case size: 39mm
  • Shipping method: Fedex
Posted at
Apr 22, 2026, 4:34 PM
Active
[WTS] 18K Pink Gold Jaeger-LeCoultre Master Ultra Thin Moon Phase Gradient Blue Dial Full Set Ref Q1362580 - GRAIL MODERN DRESS WATCH!

18K Pink Gold Jaeger-LeCoultre Master Ultra Thin Moon Phase Gradient Blue Dial Full Set Ref Q1362580 - GRAIL MODERN DRESS WATCH!

This Jaeger-LeCoultre Master Ultra Thin Moon Phase features a stunning gradient blue dial with pink gold furniture and moon phase sub dial, housed in a 39MM solid 18K pink gold case.

  • Condition: Full set, clean condition, only 2.5 years old, still under warranty
  • Diameter: 39mm
  • Thickness: 9mm
  • Movement: Automatic cal 925 with 70 hour power reserve
Posted at
Apr 19, 2026, 10:20 PM
Active
[WTS] GORGEOUS Jaeger-LeCoultre Master Ultra Thin Moon Phase Gradient Blue in 18K Pink Gold Ref Q1362580 - Full Set & CERTIFIED DROOL WORTHY!

GORGEOUS Jaeger-LeCoultre Master Ultra Thin Moon Phase Gradient Blue in 18K Pink Gold Ref Q1362580 - Full Set & CERTIFIED DROOL WORTHY!

Jaeger-LeCoultre - Q1362580 · $18,450
The Jaeger-LeCoultre Master Ultra Thin Moon Phase Gradient Blue is a stunning wrist art piece featuring a gorgeous gradient blue dial and 18K pink gold case.

  • Condition: Full set, clean condition, barely used (2.5 years old)
  • Case size: 39mm diameter
  • Thickness: 9mm
  • Straps included: 2 straps (dark blue JLC gator strap and Handdn blue leather strap)
Posted at
Apr 12, 2026, 9:26 PM
Active
BNIB Jaeger-LeCoultre MASTER ULTRA THIN MOON STAINLESS STEEL 2025 FULL SET

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
Posted at
Apr 1, 2025, 8:54 PM
Active
BNIB Jaeger-LeCoultre MASTER ULTRA THIN DATE BLUE DIAL Q1238480 2025 FULL SET

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
Posted at
Mar 18, 2025, 9:49 PM
Active
2023 JLC Moonphase Master Ultra Thin

2023 JLC Moonphase Master Ultra Thin

The Jaeger-LeCoultre Master Ultra Thin Moon combines a refined, minimalist design with the sophisticated complication of a moon phase indicator in a sleek, ultra-thin case that measures just 9.3mm thin.

  • Condition: Excellent Unworn Condition
  • Case Material: Stainless steel
  • Dial Color: Silver-Grey
  • Movement Type: Automatic
Posted at
Mar 7, 2025, 6:54 PM
Active
2015 Jaeger-LeCoultre Master Ultra Thin Moon 39mm Q1362520 Beige Dial

2015 Jaeger-LeCoultre Master Ultra Thin Moon 39mm Q1362520 Beige Dial

Jaeger-LeCoultre - Q1362520 · $10,750
2015 Jaeger-LeCoultre Master Ultra Thin Moon Phase watch features a pink gold case with an eggshell beige dial, and includes functions such as hour, minute, seconds, date, and moon phase. The watch is equipped with an adjustable brown alligator leather strap and comes with a watch box.

  • Condition: Excellent overall condition
  • Dial color: Eggshell beige
  • Strap material: Brown Alligator Leather
  • Buckle type: Pin buckle
Posted at
Mar 3, 2025, 9:51 AM
Active
Jaeger LeCoultre Master Ultra Thin Moon - Blue - 1368480 ( unworn / 2025 )

Jaeger LeCoultre Master Ultra Thin Moon - Blue - 1368480 ( unworn / 2025 )

This Jaeger LeCoultre Master Ultra Thin Moon features a 39mm stainless steel case and automatic JLC Calibre 925 movement.

  • Condition: unworn
  • Case size: 39mm
  • Case material: stainless steel
Posted at
Feb 27, 2025, 3:19 PM
Active
Jaeger LeCoultre Master Ultra Thin Moon - 39mm - 1368430 ( unworn / 2025 )

Jaeger LeCoultre Master Ultra Thin Moon - 39mm - 1368430 ( unworn / 2025 )

A Jaeger LeCoultre Master Ultra Thin Moon in unworn condition, complete with all original boxes and papers.

  • Condition: unworn
  • Case material: Stainless Steel
  • Case size: 39mm
  • Movement: JLC Calibre 925 Movement (Automatic)
Posted at
Feb 27, 2025, 3:19 PM
Active