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Add a free laser engraved message (up to 20 characters) to any watch over $300. Just add your watch to the cart, click on "Engrave" to add your personal message and then add code ENGRAVE during checkout.

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Jaeger-LeCoultre Duometre Men's Watch Model Q6042521
Jaeger-LeCoultre
Duometre a Quantieme Lunaire 40.5mm Men's Watch
Model Q6042521
Retail Price: $38,600.00
Our Price: $30,880.00
Your Savings  $7,720.00 (20%)
SHIPS FREE in 7 business days.

Jaeger-LeCoultre
Duometre a Quantieme Lunaire 40.5mm Men's Watch
Model Q6042521

Jaeger-LeCoultre Duometre Men

Jaeger-LeCoultre
Duometre a Quantieme Lunaire 40.5mm Men's Watch
Model Q6042521

View Details
Retail Price
$38,600.00
Our Price
$30,880.00
Your Savings
$7,720.00 (20%)
In Stock Available SHIPS FREE in 7 business days. Order today for expected shipment on Wednesday, December 27.
In Stock
Available
SHIPS FREE in 7 business days. Order today for expected shipment on Wednesday, December 27.

Have questions?

Order by phone or get advice. Our watch experts are here to help.
Call 866-323-8463, 718-663-3970 Live Chat or email us.
Call 866-323-8463, 718-663-3970 or email us.

Have questions?

Order by phone or get advice. Our watch experts are here to help.

 

Brand Name:
Jaeger-LeCoultre
Style Number:
Q6042521
Also Called:
604.25.21, 6042521, 604.25.21, 604-25-21, Duometre RG
Series:
Style (Gender):
Men's
Case Material:
18k Rose Gold (Pink Gold), Polished and Brushed
Dial Color:
Hand-grained, silver-colored
Movement:
Mechanical Manual Wind
Engine:
Jaeger-LeCoultre Calibre 381 (21,600vph, 369 parts,)
Number of Jewels:
40
Functions:
Hours, Minutes, Seconds, Jumping-second, Date, Moon-phase (North and South), Central hours, minutes and seconds, Power reserve, Chronograph: concentric hours and minutes, minute-unit indicator, seconds, jumping seconds, chronograph power reserve
Watch Chronograph:
Single push-piece to control the chronograph and jumping seconds; start/stop/reset
Crystal Material:
Sapphire Crystal - Domed, Anti-reflective both sides
Case Diameter:
40.5 mm
Caseback:
Sapphire Crystal Display Back
Bezel Material:
18k Rose Gold
Bezel Function:
Fixed
Water Resistance:
50m / 165ft ( suitable for very light splashing; unsuitable for rain, showering, swimming or diving)
Crown Material:
18k Rose Gold, starts watch, winds power-reserve clockwise, chronograph counter-clockwise, hrs, mins
Power Reserve:
50-hour power reserve
Watch Bracelet / Strap Material:
Alligator - Dark Matt Brown
Watch Clasp Material:
18mm double-folding Clasp in 18k Rose Gold
Max Wrist Size:
8.0
First Production Year:
2012
Additional Information
The Duomètre à Quantième Lunaire embodies the latest in horological achievements of Jaeger-LeCoultre: it displays time with a jumping seconds hand showing 1/6th of a second increments and additionally providing the date and the age of the moon in a separate sub dial. The true genius of this watch however lies within the Dual-Wing movement concept, which features two independent power supplies: one entirely dedicated to creating a perfect timing foundation – regulated by escapement and balance –, the other solely for the display of time – hour, minute and seconds hands – as well as date and the age of the moon for the Northern as well as the Southern hemisphere. Both are synchronized through the jumping seconds hand mechanism driven by the escapement. With the Duomètre line, Jaeger-LeCoultre breaks new ground in terms of the accuracy of mechanical wristwatches, for it devised a completely new movement structure in order to gain the highest possible precision. Therefore the watchmakers have come up with the so called Dual-Wing concept to bypass a common problem in mechanical watches: any additional complication reduces the power of the winding barrel thus depriving the precisely tuned regulation organ of a steady flow of energy from the winding barrel. The regularity of the winding barrel’s energy to the going train and escapement remains of primary importance in order to measure time with the precision demanded for today’s mechanical wristwatches.
FREE bracelet resizing.

Since 1833, when the inventive Charles Antoine LeCoultre established this venerable watchmaker, it has produced some of the most outstanding and innovative timepieces. It wasn't until 1931, however, that the Jaeger-LeCoultre brand rose to international fame. It was then that the Reverso - an ingenious reversible watch - was unveiled to the public.

Watch Details

Brand Name:
Jaeger-LeCoultre
Style Number:
Q6042521
Also Called:
604.25.21, 6042521, 604.25.21, 604-25-21, Duometre RG
Series:
Style (Gender):
Men's
Case Material:
18k Rose Gold (Pink Gold), Polished and Brushed
Dial Color:
Hand-grained, silver-colored
Movement:
Mechanical Manual Wind
Engine:
Jaeger-LeCoultre Calibre 381 (21,600vph, 369 parts,)
Number of Jewels:
40
Functions:
Hours, Minutes, Seconds, Jumping-second, Date, Moon-phase (North and South), Central hours, minutes and seconds, Power reserve, Chronograph: concentric hours and minutes, minute-unit indicator, seconds, jumping seconds, chronograph power reserve
Watch Chronograph:
Single push-piece to control the chronograph and jumping seconds; start/stop/reset
Crystal Material:
Sapphire Crystal - Domed, Anti-reflective both sides
Case Diameter:
40.5 mm
Caseback:
Sapphire Crystal Display Back
Bezel Material:
18k Rose Gold
Bezel Function:
Fixed
Water Resistance:
50m / 165ft ( suitable for very light splashing; unsuitable for rain, showering, swimming or diving)
Crown Material:
18k Rose Gold, starts watch, winds power-reserve clockwise, chronograph counter-clockwise, hrs, mins
Power Reserve:
50-hour power reserve
Watch Bracelet / Strap Material:
Alligator - Dark Matt Brown
Watch Clasp Material:
18mm double-folding Clasp in 18k Rose Gold
Max Wrist Size:
8.0
First Production Year:
2012
Additional Information
The Duomètre à Quantième Lunaire embodies the latest in horological achievements of Jaeger-LeCoultre: it displays time with a jumping seconds hand showing 1/6th of a second increments and additionally providing the date and the age of the moon in a separate sub dial. The true genius of this watch however lies within the Dual-Wing movement concept, which features two independent power supplies: one entirely dedicated to creating a perfect timing foundation – regulated by escapement and balance –, the other solely for the display of time – hour, minute and seconds hands – as well as date and the age of the moon for the Northern as well as the Southern hemisphere. Both are synchronized through the jumping seconds hand mechanism driven by the escapement. With the Duomètre line, Jaeger-LeCoultre breaks new ground in terms of the accuracy of mechanical wristwatches, for it devised a completely new movement structure in order to gain the highest possible precision. Therefore the watchmakers have come up with the so called Dual-Wing concept to bypass a common problem in mechanical watches: any additional complication reduces the power of the winding barrel thus depriving the precisely tuned regulation organ of a steady flow of energy from the winding barrel. The regularity of the winding barrel’s energy to the going train and escapement remains of primary importance in order to measure time with the precision demanded for today’s mechanical wristwatches.
FREE bracelet resizing. Learn more.

About Jaeger-LeCoultre

Since 1833, when the inventive Charles Antoine LeCoultre established this venerable watchmaker, it has produced some of the most outstanding and innovative timepieces. It wasn't until 1931, however, that the Jaeger-LeCoultre brand rose to international fame. It was then that the Reverso - an ingenious reversible watch - was unveiled to the public.
This watch is the Jaeger-LeCoultre Duometre a Quantieme Lunaire 40.5mm Q6042521.

View Other Watch Series by Jaeger-LeCoultre

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Grande Reverso Ultra Thin Duoface
Jaeger-LeCoultre Master Eight Days   Model: Q1612420
Master Eight Days
Jaeger-LeCoultre Master Compressor   Model: Q175847V
Master Compressor
Jaeger-LeCoultre Ideale   Model: Q4608571
Ideale
Jaeger-LeCoultre Grande Reverso Calendar   Model: Q3758420
Grande Reverso Calendar
Jaeger-LeCoultre Master World Geographic   Model: Q1528420
Master World Geographic
Jaeger-LeCoultre Master Hometime   Model: Q1622420
Master Hometime
Jaeger-LeCoultre Reverso Squadra   Model: Q702J67P
Reverso Squadra
Jaeger-LeCoultre Master Date Tourbillon   Model: Q1652410
Master Date Tourbillon
Jaeger-LeCoultre Master Memovox   Model: Q1412430
Master Memovox

 

100% Authentic

This watch is guaranteed 100% authentic, has original serial numbers and is shipped in factory-fresh, brand new, unworn condition with all manufacturer documentation and packaging.

Package contains watch manufacturer's certificate of authenticity (if such certificate is applicable, and provided by the manufacturer), tags, stickers, boxes, and user manuals.

30 Day Returns

We will gladly accept returns within 30 days of receipt of delivery. Watches must be returned to us in brand new, unworn and undamaged condition. All domestic purchases showing as "In Stock" under $3000 will receive a full refund minus shipping fees. A 10% restocking fee will apply on all other orders. Read more.

Free Shipping

Gemnation ships your domestic order free via FedEx/UPS Insured Standard Delivery (3-5 days) after your order has been processed. Please read the additional information section next to the watch to determine processing times. Watches that cost less than $200, will be shipped via FedEx/UPS Ground. Read more.

Two Year Warranty

We sell luxury timepieces at considerably lower prices than the manufacturers list price. Gemnation is not an Authorized Jaeger-LeCoultre Watch Dealer and is not affiliated with Jaeger-LeCoultre. Authorized dealers are not permitted to discount or sell watches on the Internet. For this reason, we choose not to be authorized watch dealers for many of the brands that we sell.

Since we are not authorized dealers for many of the watch manufacturers, we may be unable to ship the original watch manufacturers warranty. In all cases, however, we provide a Two Year Gemnation Warranty (active from the date of purchase).
Two Year Warranty
Gemnation utilizes a full-time Swiss-trained watchmaker who is licensed and trained to repair every brand and model of watch that we sell. If we can supply the original warranty we provide this information in the individual watch description. Read More.

Recently Viewed

 

This watch is guaranteed 100% authentic, has original serial numbers and is shipped in factory-fresh, brand new, unworn condition with all manufacturer documentation and packaging.

Package contains watch manufacturer's certificate of authenticity (if such certificate is applicable, and provided by the manufacturer), tags, stickers, boxes, and user manuals.

We will gladly accept returns within 30 days of receipt of delivery. Watches must be returned to us in brand new, unworn and undamaged condition. All domestic purchases showing as "In Stock" under $3000 will receive a full refund minus shipping fees. A 10% restocking fee will apply on all other orders. Read more.

Gemnation ships your domestic order free via FedEx/UPS Insured Standard Delivery (3-5 days) after your order has been processed. Please read the additional information section next to the watch to determine processing times. Watches that cost less than $200, will be shipped via FedEx/UPS Ground. Read more.

We sell luxury timepieces at considerably lower prices than the manufacturers list price. Gemnation is not an Authorized Jaeger-LeCoultre Watch Dealer and is not affiliated with Jaeger-LeCoultre. Authorized dealers are not permitted to discount or sell watches on the Internet. For this reason, we choose not to be authorized watch dealers for many of the brands that we sell.

Since we are not authorized dealers for many of the watch manufacturers, we may be unable to ship the original watch manufacturers warranty. In all cases, however, we provide a Two Year Gemnation Warranty (active from the date of purchase).

Two Year Warranty
Gemnation utilizes a full-time Swiss-trained watchmaker who is licensed and trained to repair every brand and model of watch that we sell. If we can supply the original warranty we provide this information in the individual watch description. Read More.

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