Jaeger-LeCoultre Master Ultra Thin Master Ultra Thin Réserve de Marche Stainless Steel / Blue / Alligator
Reference 1378480
About this watch
The Jaeger-LeCoultre Master Ultra Thin Réserve de Marche, model number 1378480, is a masterpiece of horology that embodies elegance and functionality. Its stunning blue dial with sunburst finish creates a captivating play of light, while the slim profile measures just 9.80 mm in height. The watch features stick and dot indexes, Dauphine hands, and a small seconds subdial at the 6 o'clock mark. Crafted from high-quality stainless steel, the case is durable and luxurious, with a gem-set bezel adding to its allure. The self-winding Jaeger-LeCoultre Caliber 938/1 movement operates at 28,800 vibrations per hour, offering a power reserve of approximately 40 hours. With a diameter of 39.00 mm, this watch strikes a perfect balance between elegance and wearability. Whether attending a formal event or simply enjoying a night out, the Master Ultra Thin Réserve de Marche will elevate your look and make a statement.
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Key Features
- Jaeger-LeCoultre Caliber 938/1 movement
- Stunning blue sunburst dial
- Slim profile (9.80 mm)
- Gem-set bezel
- Sapphire glass
- Elegant alligator leather strap
- 40-hour power reserve
Specifications
- Brand
- Jaeger-LeCoultre
- Family
- Master Ultra Thin
- Model
- Master Ultra Thin Réserve de Marche Stainless Steel / Blue / Alligator
- Reference
- 1378480
- Movement
- 938-1
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date
- Power Reserve Indicator
- Case
- Stainless Steel 39mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
![[WTS] GRAIL MODERN DRESS WATCH! Jaeger-LeCoultre Master Ultra Thin Moon Phase in 18K Pink Gold Full 2023 Set Ref Q1362580](https://external-preview.redd.it/c2lmMDV4NDhjMXpnMT0DBEchap6voCTWgRTwOnpv0G-xB2Tzjrj-ZG-J8g1j.png?format=pjpg&auto=webp&s=24d12c3ceb2364c043dd44668463d5a482b08a30)
GRAIL MODERN DRESS WATCH! Jaeger-LeCoultre Master Ultra Thin Moon Phase in 18K Pink Gold Full 2023 Set Ref Q1362580
This Jaeger-LeCoultre Master Ultra Thin Moon Phase in 18K pink gold features a gorgeous gradient blue dial and is a modern dress watch perfection with sharp lines and deep gold hallmarks.
- Condition: Clean condition, full set with original accessories
- Case diameter: 40mm
- Movement power reserve: 70 hour
![[WTS] Jaeger-LeCoultre Master Ultra Thin Moon, ref. Q1368480 Blue](https://preview.redd.it/5qjhgp995yyg1.jpeg?auto=webp&s=6b0e6e9f1dcc8dd9b090170df0017f73b0cac3c5)
Jaeger-LeCoultre Master Ultra Thin Moon, ref. Q1368480 Blue
The Jaeger-LeCoultre Master Ultra Thin Moon in stainless steel features a blue sunray-brushed dial with rhodium-plated hour markers. The watch has a slim profile at 39mm across and 9.3mm thick.
- Condition: like-new
- Case diameter: 39mm
- Thickness: 9.3mm
- Water resistance: 5 bar
![[WTS] JLC Jaeger-LeCoultre Master Ultra Thin Reserve de Marche](https://preview.redd.it/zlmhiccc1vxg1.jpeg?auto=webp&s=91083bec84b6223b46e9631259304a9dd36a37c0)
JLC Jaeger-LeCoultre Master Ultra Thin Reserve de Marche
This Jaeger-LeCoultre Master Ultra Thin Reserve de Marche is a stylish and sleek timepiece featuring additional details.
- Condition: Excellent
- Buckle Replaced: Yes
- Box And Papers: Included
![[WTS] Jaeger-LeCoultre Master Ultra Thin Moon Phase 18K Pink Gold Gradient Blue Dial Full 2023 Set Ref Q1362580](https://preview.redd.it/e661sukabnxg1.jpg?width=640&crop=smart&auto=webp&s=bbd55bea3853105050c06af94788a33f91f6defa)
Jaeger-LeCoultre Master Ultra Thin Moon Phase 18K Pink Gold Gradient Blue Dial Full 2023 Set Ref Q1362580
This Jaeger-LeCoultre Master Ultra Thin Moon Phase is a stunning 18K pink gold watch with a gradient blue dial and automatic cal 925 movement.
- Condition: full set, clean condition
- Case size: 39MM
- Diameter: 9MM
- Movement power reserve: 70 hour
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
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