Jaeger-LeCoultre Reverso One Duetto 40.1mm Q3342520 | Luxury Diamond Watch
Basic Information
| Specification | Details |
|---|---|
| Brand | Jaeger-LeCoultre |
| Collection | Reverso |
| Model | Reverso Duetto |
| Reference Number | Q3342520 |
| Year of Production | 2023 |
| Condition | Like New & Unworn |
| Gender | Women’s Watch |
| Availability | Item is in stock |
| Scope of Delivery | Original Box, Original Papers |
Movement
| Specification | Details |
|---|---|
| Movement | Manual Winding |
Case
| Specification | Details |
|---|---|
| Case Material | 18K Rose Gold |
| Case Dimensions | 40.1 x 20 mm |
| Case Thickness | 9.09 mm |
| Diamond Setting | Two Rows of Brilliant-Cut Diamonds |
Dial
| Specification | Details |
|---|---|
| Front Dial | White |
| Reverse Dial | Burgundy Glitter-Lacquered |
| Display | Hours and Minutes on Both Sides |
Bracelet
| Specification | Details |
|---|---|
| Bracelet Material | Crocodile / Alligator Leather |
| Bracelet Color | Red |
Functions
- Hours
- Minutes
- Dual-sided time display
- Reverso Duetto reversible case
Jaeger-LeCoultre Reverso One Duetto 40.1mm Q3342520
The Jaeger-LeCoultre Reverso One Duetto 40.1mm Q3342520 is an elegant interpretation of the iconic Reverso design, combining an 18K rose gold case, diamond-set detailing, contrasting dials, and a refined red alligator leather bracelet. Designed as a feminine expression of the Reverso, this manual-winding timepiece brings together Art Deco-inspired proportions and Jaeger-LeCoultre’s distinctive reversible-case concept.
The Jaeger-LeCoultre Reverso One Duetto 40.1mm Q3342520 features an elongated rectangular case measuring 40.1 x 20 mm and approximately 9.09 mm thick. Crafted from 18K rose gold, the case provides a warm and luxurious appearance, while the distinctive Reverso construction allows the wearer to turn the case and reveal the second dial.
The front presents an elegant white dial, while the reverse features a burgundy glitter-lacquered dial with elongated hour markers arranged in a radiant pattern. Both sides display the same time through hours and minutes, allowing the watch to offer two contrasting expressions within a single timepiece.
Adding to the refined character of the Jaeger-LeCoultre Reverso One Duetto 40.1mm Q3342520 are two rows of brilliant-cut diamonds incorporated into the case’s gadroons. The diamond setting enhances the sophistication of the rose gold case while preserving the unmistakable geometric character of the Reverso.
The watch is powered by a manual-winding movement. This traditional mechanical configuration requires regular winding and provides the tactile interaction with the movement appreciated by enthusiasts of fine mechanical watchmaking.
A red crocodile leather bracelet completes the presentation. Its rich colour complements the rose gold case and burgundy reverse dial while providing a distinctive contrast against the lighter front dial.
This particular Jaeger-LeCoultre Reverso One Duetto 40.1mm Q3342520 is offered in like-new and unworn condition. The listing states that the watch shows no signs of wear, scratches, or dents and has not been polished.
The watch comes as a complete set with the original Jaeger-LeCoultre box and original papers. The listing also states that the international Jaeger-LeCoultre warranty card is valid until October 2031.
With its reversible two-dial configuration, 18K rose gold construction, diamond-set case, manual-winding movement, and contrasting white and burgundy presentation, the Jaeger-LeCoultre Reverso One Duetto 40.1mm Q3342520 offers a particularly sophisticated expression of the Reverso collection.
The combination of Art Deco-inspired proportions, precious-metal construction, diamond detailing, and dual-sided styling makes this reference especially suited to collectors seeking an elegant luxury watch with a distinctive design and strong horological identity.



























