Jaeger-LeCoultre Master Ultra Thin Master Ultra Thin Perpetual White Gold / Diamond / Silver / Alligator

Reference 1303501

About this watch

Welcome to the world of luxury and precision with Jaeger-LeCoultre's Master Ultra Thin Perpetual, a masterpiece that exudes sophistication and elegance. This stunning timepiece is crafted from white gold, featuring a gem-set bezel and a silver sunburst finish dial that captures light beautifully. The intricate complications, including hours, minutes, seconds, date, day, month, year indicator, and perpetual calendar with moon phase display, make it a true marvel of engineering. With a mechanical automatic winding movement boasting 336 components, 46 jewels, and a frequency of 28,800 vibrations per hour, this watch is a testament to Jaeger-LeCoultre's commitment to excellence. Paired with an exquisite alligator leather strap and a deployment clasp for security, the Master Ultra Thin Perpetual is designed for comfort and style. Whether you're dressing up or keeping it casual, this watch is versatile enough to complement any outfit. Its classic design and sophisticated details make it a statement piece that can elevate your style without overwhelming it.
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Key Features

  • White gold case
  • Gem-set bezel
  • Sapphire crystal glass
  • Perpetual calendar with moon phase display
  • Mechanical automatic winding movement
  • 46 jewels and 28,800 vibrations per hour
  • 38-hour power reserve

Specifications

Brand
Jaeger-LeCoultre
Family
Master Ultra Thin
Model
Master Ultra Thin Perpetual White Gold / Diamond / Silver / Alligator
Reference
1303501
Movement
868-1
Movement Features
  • Hours, Minutes, Seconds
  • Date, Day, Month, Year Indicator, Perpetual Calendar
  • Moonphase
Case
White Gold 39mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
50

Current Listings

[WTS] JLC Jaeger-LeCoultre Master Ultra Thin Moon – 39mm – Warranty thru 2030

JLC Jaeger-LeCoultre Master Ultra Thin Moon – 39mm – Warranty thru 2030

The Jaeger-LeCoultre Master Ultra Thin Moon features a reworked 39mm case with an updated moonphase disc and new-generation Caliber 925 movement.

  • Case size: 39mm
  • Power reserve: 70-hour
Posted at
Feb 28, 2026, 8:35 PM
Active
[WTS] Jaeger-LeCoultre Master Ultra Thin Moon 39mm Q1368470 $5,850

Jaeger-LeCoultre Master Ultra Thin Moon 39mm Q1368470 $5,850

A Jaeger-LeCoultre Master Ultra Thin Moon in Black with a deep black sunburst dial that plays dynamically under different lighting conditions, and an extremely thin profile making it a classy and elegant dress watch.

  • Condition: Very Good
  • Case size: 39mm diameter
  • Box and papers included: yes
  • Warranty: until April 2027
Posted at
Feb 27, 2026, 9:52 AM
Active
[WTS] Jaeger-LeCoultre Master Ultra Thin Moon Black 39mm Full Set

Jaeger-LeCoultre Master Ultra Thin Moon Black 39mm Full Set

The Jaeger-LeCoultre Master Ultra Thin Moon is a dress watch featuring a 39mm case, thin profile, and in-house Caliber 925. The moonphase layout is classic and symmetrical, with a black dial giving it a modern edge compared to silver versions.

  • Condition: Excellent
  • Case size: 39mm diameter
  • Materials: Stainless Steel
  • Box set: Yes, complete set including outer box, inner box, warranty card (2020)
Posted at
Feb 26, 2026, 7:38 PM
Active
[WTS] 2026 JLC Master Ultra Thin Date Q1238460 - Like New! Full Set!

2026 JLC Master Ultra Thin Date Q1238460 - Like New! Full Set!

JLC - Q1238460 · $8,950
This Jaeger-LeCoultre Master Ultra Thin Date is a limited edition piece, with only 800 produced. It features a beautiful salmon grained dial and has impressive specs, including a 39mm case size and a thickness of just 7.9mm.

  • Condition: Like New
  • Case diameter: 39mm
  • Thickness: 7.9mm
  • Power reserve: 70h
Posted at
Feb 23, 2026, 9:01 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