Jaeger-LeCoultre Master Ultra Thin Master Ultra Thin Perpetual White Gold / Silver / Alligator
Reference 1303520
About this watch
The Jaeger-LeCoultre Master Ultra Thin Perpetual is a masterpiece of horology, blending elegance and functionality in a beautiful round shape with a diameter of 39mm. Crafted in white gold, it radiates luxury and sophistication. The watch features a mechanical automatic movement with a frequency of 28,800 vibrations per hour, precise to the second. Its perpetual calendar automatically accounts for leap years and varying month lengths, displaying date, day, month, year, and moonphase. With a water resistance of up to 50 meters, it's suitable for daily wear, making it perfect for those who appreciate the art of watchmaking. This timepiece is not just a luxury item but also a work of art that can be passed down through generations.
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Key Features
- Mechanical automatic movement
- Perpetual calendar with moonphase indicator
- Water resistance up to 50 meters
- White gold case and bracelet
- 39mm diameter and 9.20mm height
- Sapphire crystal glass for scratch resistance
- Dauphine-style hands and stick indexes
Specifications
- Brand
- Jaeger-LeCoultre
- Family
- Master Ultra Thin
- Model
- Master Ultra Thin Perpetual White Gold / Silver / Alligator
- Reference
- 1303520
- 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] Classic Design: Jaeger-LeCoultre Master Ultra Thin Date](https://preview.redd.it/ygl82lhg487g1.jpeg?auto=webp&s=50c358633c4961532fa6c7b6c538d9f25ddae3f8)
Classic Design: Jaeger-LeCoultre Master Ultra Thin Date
The Jaeger-LeCoultre Master Ultra Thin Date features a 39mm stainless steel case, silvered sunray-brushed dial, and black leather strap. It is powered by the automatic JLC caliber 899 movement.
- Condition: Excellent condition
- Case size: 39mm diameter
- Movement: Jaeger-LeCoultre caliber 899 automatic
![[WTS] Jaeger-LeCoultre Master Ultra Thin Moon - Complete - Warranty to 2030](https://preview.redd.it/ndu9tu2ofo6g1.jpeg?auto=webp&s=3a36ef9ee3f8b83e2dd722f55cbdac9f61a8ed0e)
Jaeger-LeCoultre Master Ultra Thin Moon - Complete - Warranty to 2030
The Jaeger-LeCoultre Master Ultra Thin Moon features a reworked 39mm case, updated moonphase disc with sharper detailing and a more vivid contrast against the dial, powered by an updated new-generation Caliber 925 movement with 70-hour power reserve.
- Condition: Excellent condition all around
- Case size: 39mm diameter
- Movement: Caliber 925 movement with 70-hour power reserve
![[WTS] Here's to Special Watches ✨ Jaeger-LeCoultre Master Ultra Thin Tourbillon - Rose Gold - 40mm](https://external-preview.redd.it/Mm90bDNkbjFzNzZnMc759IRhaq6cjVz_tatgefDVzRQHQytIWNBthhQ3SJit.png?format=pjpg&auto=webp&s=2b15e278c7ce42712d941fdf22e2b41dd3a7b90b)
Here's to Special Watches ✨ Jaeger-LeCoultre Master Ultra Thin Tourbillon - Rose Gold - 40mm
A Jaeger-LeCoultre Master Ultra Thin Tourbillon featuring an automatic tourbillon, 40mm rose gold case, and Beige Eggshell dial.
- Condition: Excellent overall condition
- Case size: 40mm diameter
- Thickness: 11mm
- Movement: Jaeger-LeCoultre caliber 982 with Tourbillon Escapement
![[WTS] Jaeger-LeCoultre Master Ultra Thin Date - Complete Set](https://preview.redd.it/9v3pb7fy0o5g1.jpeg?auto=webp&s=c08766d84d6edd5197e09ee4c25b80be137463d2)
Jaeger-LeCoultre Master Ultra Thin Date - Complete Set
This Jaeger-LeCoultre Master Ultra Thin Date features a 39mm stainless steel case, silvered sunray-brushed dial, and black leather strap. It's powered by the Jaeger-LeCoultre caliber 899 automatic movement.
- Condition: Excellent condition
- Case size: 39mm diameter
- Movement type: Automatic
![[WTS] Jaeger-LeCoultre Master Ultra Thin Small Seconds 39mm Pink Gold Q1212510](https://preview.redd.it/9lv63q3qle5g1.jpg?width=640&crop=smart&auto=webp&s=b4fe9d075a42445ef8564da6b6e518722f5da2e2)
Jaeger-LeCoultre Master Ultra Thin Small Seconds 39mm Pink Gold Q1212510
This is a Jaeger-LeCoultre Master Ultra Thin Small Seconds in pink gold, featuring a 39mm case size.
- Condition: Very good condition, rated at 9.7/10
- Box: Inner & outer Jaeger-LeCoultre boxes
- Papers: booklet, and warranty card (dated 2021)
- Photos: detailed photos
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
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
2015 Jaeger-LeCoultre Master Ultra Thin Moon 39mm Q1362520 Beige Dial
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