Jaeger-LeCoultre Reverso Grande Reverso Duo
Reference 3748421
About this watch
The Jaeger-LeCoultre 3748421 Grande Reverso Duo is a masterpiece that transcends mere function and enters the realm of art. This elegant watch boasts intricate mechanics and dual functionality, showcasing Swiss craftsmanship at its finest. With its reversible case, you can flip the watch to reveal a second dial with its own set of indicators, including a 24-hour day/night indicator. The manual-winding movement features 183 parts, a frequency of 28,800 vibrations per hour, and a 48-hour power reserve, ensuring accurate timekeeping. The stainless steel case is both robust and elegant, while the guilloche finish adds a tactile element that captivates the senses. With its silver color, contrasting colors, and sword-shaped hands, this watch is all about precision and readability. Whether you're a collector or just someone who appreciates luxury, this timepiece is a must-have. Its history, craftsmanship, and dual functionality make it an investment worth every penny.
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Key Features
- Mechanical manually-wound movement with 183 parts
- Dual dials for tracking two different time zones
- 48-hour power reserve with manual winding
- Sapphire crystal with scratch-resistance
- Water resistance of 30 meters
- Stainless steel case with guilloche finish
- Silver color with contrasting colors and sword-shaped hands
Specifications
- Brand
- Jaeger-LeCoultre
- Family
- Reverso
- Model
- Grande Reverso Duo
- Reference
- 3748421
- Movement
- 986
- Movement Features
-
- Hours, Minutes, Additional 12 Hour Hand (adjustable), Additional 24 Hour Hand (fixed), Small Seconds
- Date
- Tourbillon Escapement
- Case
- Stainless Steel 29.9mm
- Dial Color
- Silver
- Crystal
- Sapphire
- Water Resistance
- 30
Current Listings
![[WTS] JLC Jaeger LeCoultre Reverso Tribute Green Q3978430 PRICE DROP](https://preview.redd.it/0pb2g0shtq4f1.jpg?width=640&crop=smart&auto=webp&s=a348f94a23b33dfc7c4f66c42afef61660f161ab)
JLC Jaeger LeCoultre Reverso Tribute Green Q3978430 PRICE DROP
A Jaeger LeCoultre Reverso Tribute Green watch in excellent condition, featuring a green dial and a variety of included straps and accessories. The watch has been well-maintained and is ready for its new owner.
- Condition: Awesome, one little surface nick on the bottom lower bezel hugging the dial
- Strap Count: 5
- Straps Included: Green Strap, OEM Clasp, Long Green Strap, Long Brown Ostrich Strap
![[WTS] JLC Reverso 18k Rose Gold](https://preview.redd.it/i3g5l2a13k4f1.jpg?width=640&crop=smart&auto=webp&s=7ba45112295b6d89ea0a38fc5d3db98069f5fe10)
JLC Reverso 18k Rose Gold
Up for sale is my JLC Reverso Duo, a Rose Gold watch with a manual winding mechanism. It features a unique design with a light side and dark side.
- Case Dimensions: 42.2 x 26 mm
- Straps: 3
2024 Jaeger LeCoultre Q2458422 Reverso Dual Face with Papers
The Jaeger LeCoultre Reverso Dual Face features a stainless steel case with a white and black dial, housed in a leather strap. This watch comes with papers and has a 42.9mm x 25.5mm case size.
- Condition: Excellent
- Case Material: Stainless Steel
- Dial Color: White & Black
- Bracelet: Leather
Jaeger-LeCoultre Reverso Ultra Thin Steel Ladies Quartz 268.8.47
The Jaeger-LeCoultre Reverso Ultra Thin Steel Ladies Quartz 268.8.47 is a stainless steel timepiece with a quartz movement.
- Condition: 95%
- Case material: Stainless Steel
- Size: 40 x 24 mm

MINT Jaeger-LeCoultre Green Reverso Tribute Monoface Small Seconds 2021Complete
A mint Jaeger-LeCoultre Green Reverso Tribute Monoface Small Seconds, with a stainless steel case and manual winding. This boutique exclusive model features a unique design and excellent craftsmanship.
- Condition: Like-New
- Case material: Stainless Steel
- Warranty expiration date: 2029-04-01

Jaeger-LeCoultre REVERSO TRIBUTE MONOFACE SMALL SECONDS 2025 WARRANTY FULL SET
This Jaeger-LeCoultre Reverso Tribute Monoface Small Seconds is a beautiful timepiece with a stainless steel case and silvered opaline dial. It features a manual winding calibre 822 with 42 hours power reserve and comes with a JLC black and grey leather/canvas Casa Fagliano strap.
- Condition: Mint, Unpolished Condition
- Case Size: 45.6mm x 27.4mm
- Movement: Calibre 822, Manual Winding
- Power Reserve: 42 Hours

2014 JLC Reverso Squadra Hometime 35mm 230.2.77 Rose Gold Black Dial
The Jaeger-LeCoultre Reverso Squadra Hometime is a Rose Gold watch with a Black Dial, featuring an adjustable rubber strap and deployment clasp.
- Condition: Excellent overall condition
- Size: 35mm diameter
- Strap: Adjustable rubber with deployment clasp
- Papers: Original box, papers, warranty card, guarantee certificate, certificate of origin, manual booklet

Jaeger LeCoultre - Reverso Tribute Duoface Calendar - 3918420 ( unworn )
This Jaeger LeCoultre Reverso Tribute Duoface Calendar is a stainless steel watch with a leather strap, featuring the Calibre 853 movement.
- Condition: Unworn
- Case size: 49.4 x 29.9 mm
- Material: Stainless Steel
Jaeger-LeCoultre Reverso Squadra Home Time Automatic White Dial Q7008420 / 230.8.
This Jaeger-LeCoultre Reverso Squadra Home Time Automatic watch features a white dial and is powered by a mechanical automatic movement.
- Condition: 95%
- Size: 50 x 35 mm
- Case material: Stainless Steel