Jaeger-LeCoultre Master Ultra Thin Master Ultra Thin Moon 34 Stainless Steel / Silver / Alligator
Reference 1258420
About this watch
The Jaeger-LeCoultre Master Ultra Thin Moon 34 is a stunning watch that beautifully combines style, functionality, and heritage. This timepiece embodies elegance and precision, designed for those who appreciate the finer things in life. With its stainless steel case and sapphire crystal, this watch exudes sophistication while ensuring durability. The silver sunburst finish on the dial catches the light beautifully, adding a touch of classic charm. At the heart of this masterpiece lies the impressive Jaeger-LeCoultre caliber 925/1, comprising 246 parts and operating at a frequency of 28,800 vibrations per hour. This mechanical automatic movement offers precise timekeeping and a power reserve of 38 hours, making it perfect for everyday wear. The watch features a stunning silver color with stick and dot indexes, enhancing readability while exuding elegance. The Dauphine hands sweep gracefully across the dial, designed for optimal visibility in low light conditions. With its water resistance of 50 meters, this watch is suitable for light splashes and rain, making it an ideal choice for daily wear. The luxurious alligator leather strap feels incredibly comfortable on the wrist, providing a snug fit that you might forget you're even wearing. This watch is not just about telling time; it's about making a statement. Whether you're treating yourself or gifting it to someone special, this timeless piece will surely be appreciated.
Buy Now on Jomashop
This is an affiliate link
Key Features
- Mechanical automatic movement with 246 parts
- Sapphire crystal for optimal durability and scratch resistance
- Water resistance of 50 meters for everyday wear
- Luxurious alligator leather strap for comfortable wear
- Stainless steel case for robust yet refined foundation
- Silver sunburst finish on the dial for classic charm
- Dauphine hands for optimal visibility in low light conditions
Specifications
- Brand
- Jaeger-LeCoultre
- Family
- Master Ultra Thin
- Model
- Master Ultra Thin Moon 34 Stainless Steel / Silver / Alligator
- Reference
- 1258420
- Movement
- 925-1
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Moonphase
- Case
- Stainless Steel 34mm
- Dial Color
- Silver
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
Jaeger-LeCoultre Master Ultra Thin Moon 34mm Steel Q1258420145.8.64.S Leather Automatic
The Jaeger-LeCoultre Master Ultra Thin Moon is a pre-owned, automatic self-winding watch with a silver dial and sapphire crystal. It features date and moon phase functions, and comes with a JLC Blue Leather band and steel fold clasp.
- Condition: Very good condition
- Case Diameter: 34mm
- Water Resistance: 3 bar
Jaeger-LeCoultre Master Ultra Thin Silver Dial 145.8.79.S 33MM
This Jaeger-LeCoultre Master Ultra Thin Silver Dial is a 33mm time-only mechanical manual watch with a stainless steel case and silver dial.
- Condition: 95%
- Case size: 33 mm diameter
- Movement: Mechanical Manual (cal. 849)
- Function: Time Only
![[WTS] Jaeger-LeCoultre Master Ultra Thin Tourbillon 40mm - Box & Papers](https://external-preview.redd.it/YTJsbDRvaXNjbHllMRokMAKkVD3MhWN_pHWY8dQFWfDDdqW94QsSKj03yyKw.png?format=pjpg&auto=webp&s=613d765093eb2bef26da0a49a73183510694de4d)
Jaeger-LeCoultre Master Ultra Thin Tourbillon 40mm - Box & Papers
A Jaeger-LeCoultre Master Ultra Thin Tourbillon featuring an automatic tourbillon movement, 40mm gold case, and a beige Eggshell dial.
- Condition: Excellent overall condition
- Case size: 40mm diameter
- Thickness: 11mm
- Movement: Jaeger-LeCoultre caliber 982 with Tourbillon Escapement

Jaeger LeCoultre Master Ultra Thin Moon - 39mm - 1368430 ( unworn / 2025 )
A Jaeger LeCoultre Master Ultra Thin Moon, featuring a stainless steel case and automatic movement. This watch is part of the company's Master collection and comes with all original packaging and documentation.
- Condition: unworn
- Case Size: 39mm diameter
- Movement: JLC Calibre 925
Jaeger LeCoultre JLC Master Ultra Thin Perpetual Calendar
The Jaeger LeCoultre JLC Master Ultra Thin Perpetual Calendar features a 9.2mm ultra-thin case, stainless steel construction, and a black sunray-brushed dial with polished rhodium-plated appliques.
- Condition: Excellent condition
- Case size: 39mm
- Thickness: 9.2mm
- Movement type: Mechanical automatic winding

2017 Jaeger LeCoultre Ref: Q1368420/176.8.64.S Master Ultra Thin Moon
The Jaeger LeCoultre Master Ultra Thin Moon is a 39mm ultra thin stainless steel watch featuring an excellent silver dial with moonphase subdial and dauphine hands.
- Condition: Excellent
- Case size: 39mm diameter
- Bracelet/strap: 21mm black leather JLC strap with JLC double fold clasp
![[WTS] Jaeger-Lecoultre JLC Master Ultra Thin Moon Q1368420 FULL SET](https://preview.redd.it/r643cjcavewe1.jpg?width=640&crop=smart&auto=webp&s=c2347a37a4c075566c53e68d097dc5234590ec8d)
Jaeger-Lecoultre JLC Master Ultra Thin Moon Q1368420 FULL SET
A Jaeger-LeCoultre Master Ultra Thin Moon watch, a timeless piece that was never worn by its owner. The watch comes in full set with various accessories.
- Condition: Very Good
- Case Condition: ding on the crown-side, faint swirlies on non-crown side
- Strap Condition: like-new croc leather deployant strap
- Service History: unknown
![[WTS] Jaeger-LeCoultre JLC Master Ultra Thin Moon Silver Full Set 2015 MINT CONDITION Q1368420](https://preview.redd.it/nnkxa4kpd4we1.jpg?width=640&crop=smart&auto=webp&s=94db8a10662f216dce0b2da5636536b85a2ede62)
Jaeger-LeCoultre JLC Master Ultra Thin Moon Silver Full Set 2015 MINT CONDITION Q1368420
The Jaeger-LeCoultre JLC Master Ultra Thin Moon is a classic ultra-thin moonphase watch with date, featuring a 39mm case and sunburst silver dial. It's in excellent working condition, keeping time smoothly and having buttery movements.
- Condition: Mint condition
- Case Size: 39mm diameter
- Movement Status: Excellent timekeeping
- Shipping Included: Fully-insured international shipping via DHL/Fedex

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