The Basics

It is equipped with the Duetto concept: operated by a single mechanical movement, two back-to-back dials give the watch two different personalities. Its back face features a moon phase display with the moon in mother-of-pearl. Launched at SIHH 2016. Case size 40.1x20mm

Brand: Jaeger-LeCoultre
Family: Reverso
Reference: 3352420 (aka: Q3352420)
Name: Reverso One Duetto Moon Pink Gold
Produced: 2016
Limited: No

Below is a detailed look at Jaeger-LeCoultre’s model 3352420 from Reverso watch family, including the price, case details and movement features.

Jaeger-LeCoultre Reverso 3352420

The Details

Jaeger-LeCoultre’s Reverso One Duetto Moon Pink Gold (3352420 (aka: Q3352420)) was originally released in 2016. This watch features a hand-wound movement beating at a frequency of 21600 bph ( 3 Hz) to provide a 38-hour power reserve when fully wound.

The Case

The pink gold case measures 20mm in diameter and roughly 10mm thick. The rectangular case is paired with a silver color dial with dauphine-shaped hands, and a stick / dot hour markers and minute track, covered by a sapphire glass. Jaeger-LeCoultre’s Reverso model 3352420 is water resistant up to 30 meters (98 ft). A double dial caseback is over the back of the watch case.

Material: Pink gold
Glass: Sapphire
Back: Double Dial
Shape: Rectangular
Diameter: 20mm
Height: 10mm
Lug Width: N/Amm
W/R: 30

Case Diameter

Case Thickness

Lug Width

Water Resistance

The Movement

The Reverso 3352420 movement is a powered by caliber 842 made by Jaeger-LeCoultre. The 19-jewel hand-wound movement is 20.2mm in diameter. Its balance wheel oscillates at 21,600 semi-oscillations per hour or 3 Hz. This movement offers a 38-hour power reserve.

Type: Hand-Wound
Brand: Jaeger-LeCoultre
Caliber: 842
Base: N/A
Display: Analog
Diameter: 20.2mm
Jewels: 19
Reserve: 38 hours
Frequency: 21600 bph
Time: Hours, Minutes

The Price

How much does the Jaeger-LeCoultre’s Reverso 3352420 cost? This watch was introduced in 2016 and has been in Jaeger-LeCoultre’s collection for around . This watch is not a limited release. As with most luxury watches, the price of depends on the availability and demand.


For more information, visit Jaeger-LeCoultre online.


  • Brand: Jaeger-LeCoultre
  • Model: Reverso One Duetto Moon Pink Gold
  • Reference Number: 3352420 (aka: Q3352420)
  • Limited: No

Case & Dial:

  • Material: Pink gold
  • Glass: Sapphire
  • Back: Double Dial
  • Diameter: 20
  • Thickness: 10
  • Lug Width: N/A
  • Dial Color: Silver
  • Indexes: Stick / Dot and Dauphine-shaped hands
  • Water Resistance: 30 meters


  • Winding: Hand-Wound
  • Brand: Jaeger-LeCoultre
  • Caliber: 842
  • Display: Analog
  • Diameter: 20.2mm
  • Jewels: 19
  • Power Reserve: 38 hours
  • Frequency: 21600 bph
  • Functions: Hours, Minutes

About Jaeger-LeCoultre

Jaeger-LeCoultre logo

Antoine LeCoultre established his watchmaking workshop in 1833. LeCoultre was a horological inventor, having developed the pinion cutting machine, and a measuring device accurate to one micron. In 1903, a watchmaker named Edmond Jaeger challenged the Swiss manufactures to mass-produce an ultra-thin movement that he had invented. LeCoultre accepted and completed the challenge. This led to a partnership between the two watchmakers, laying the foundation for the company known today as Jaeger-LeCoultre. Jaeger-LeCoultre is part of the Richemont group.

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