Jaeger-LeCoultre Master Master Gyrotourbillon 1 Platinum / Baguette / Aventurine

Reference 6006405

About this watch

The Jaeger-LeCoultre Master Gyrotourbillon 1 Platinum / Baguette / Aventurine stands as a testament to Jaeger-LeCoultre's commitment to mechanical excellence. This luxurious platinum case watch features a mesmerizing combination of a tourbillon escapement, a perpetual calendar, and the equation of time, adding a celestial charm to its aventurine dial with deep blue color and glittering specks. The gem-set bezel elevates the watch to an even higher level of elegance, making it a statement piece that tells your story. With a diameter of 45 mm and a height of 16 mm, this bold yet surprisingly comfortable watch boasts a round shape that fits snugly on the wrist, suitable for both formal occasions and casual outings. The Jaeger-LeCoultre caliber 177 manual wind movement showcases the brand's innovation in horological engineering with 117 jewels and a remarkable 192-hour power reserve. The perpetual calendar automatically adjusts for months with different lengths and leap years, while the equation of time feature allows for adjustments in solar time. With Arabic numeral indexes and Dauphine hands, reading the time is a breeze, and the additional 24-hour hand is perfect for travelers. The sapphire glass offers excellent scratch resistance, making this watch not just a timepiece but an experience, an investment, and a piece of art that can be cherished for generations.

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Key Features

Platinum case with aventurine dial
Tourbillon escapement for improved accuracy
Perpetual calendar with leap year indicator
Equation of time feature for solar time adjustments
192-hour power reserve with manual wind movement
Sapphire glass with excellent scratch resistance
Durable platinum construction with water resistance up to 50 meters

Specifications

Brand

Jaeger-LeCoultre

Family

Master

Model

Master Gyrotourbillon 1 Platinum / Baguette / Aventurine

Reference

6006405

Movement

177

Movement Features

Additional 24 Hour Hand (fixed), Hours
Day, Month, Perpetual Calendar, Leap Year
Equation of time
Tourbillon Escapement, Power Reserve Indicator

Case

45mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

Current Listings

Jaeger-LeCoultre Master Chronograph 40mm – w/Bracelet – Rare Combo

Jaeger-LeCoultre - Q1538120 · $6,250

A classic JLC chronograph powered by an in-house movement, offering a more refined and understated take than many sport chronos.

Condition: Excellent
Movement: calibre 751A, automatic, integrated chronograph with column-wheel and power reserve of 65 hours
Case size: 40mm diameter
Bracelet type: stainless steel

Posted at

Dec 28, 2025, 11:15 AM

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Jaeger-LeCoultre Master Ultra Thin Moon 39mm Q1368470 $5,850

Jaeger-LeCoultre - Q1368470 · $5,850

A Jaeger-LeCoultre Master Ultra Thin Moon in Black with a deep black sunburst dial and extremely thin profile, making it a classy and elegant dress watch.

Condition: Very Good
Box Papers: Yes (dated April 2019)
Warranty Years Left: 8

Posted at

Dec 27, 2025, 7:38 PM

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Jaeger LeCoultre. Master Hometime. GMT. 40mm. Clean.

Jaeger LeCoultre - 174.8.05S · $5,150

This Jaeger LeCoultre Master Hometime is a GMT watch featuring a 40mm case.

Condition: Clean
Size: 40mm diameter
Shipping: Fedex with insurance worldwide

Posted at

Dec 27, 2025, 3:23 PM

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12 Days of Christmas 🎄 | Day 3/12 | Jaeger-LeCoultre Master Ultra Thin Date ✨

Jaeger-LeCoultre - Q1238420 · $4,950

The Jaeger-LeCoultre Master Ultra Thin Date is a 39mm stainless steel watch with a silvered sunray-brushed dial and black leather strap, featuring an automatic movement.

Case size: 39mm
Material: stainless steel
Dial finish: silvered sunray-brushed

Posted at

Dec 27, 2025, 1:59 PM

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Jaeger LeCoultre. Master Calendar.

Jaeger LeCoultre - Master Calendar · $3,375

A solid gold caseback medallion Jaeger LeCoultre Master Calendar with papers and a nice travel case.

Case material: gold

Posted at

Dec 25, 2025, 3:57 PM

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🎁End of the Year Sale 🎁Jaeger-LeCoultre Master Hometime | GMT| Q1628120 | Ref. 147.8.05.S | Box&Papers

Jaeger-LeCoultre - Q1628120 / 147.8.05.S · $4,900

The Jaeger-LeCoultre Master Hometime is a refined timepiece that offers functional travel complications, precise dual-time functionality, and JLC's signature elegance and reliability.

Condition: Very Good overall
Movement: Automatic Calibre 975, 28,800 vph, 50-hour power reserve
Functions: Hours, minutes, small seconds, date, second time zone (Hometime), day/night indicator
Case size: 40mm diameter

Posted at

Dec 22, 2025, 10:12 PM

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(used) Jaeger-LeCoultre Master Memovox Boutique Edition reference Q141848J

Jaeger-LeCoultre - Q141848J · $9,200

The Jaeger-LeCoultre Master Control Memovox is a limited edition alarm watch released in late 2016, drawing inspiration from vintage 1970s Memovox models with a striking blue dial. It features an in-house automatic movement and a central rotating alarm disc.

Condition: Very good (used)
Limited production: 500 pieces
Movement: In-house automatic Jaeger-LeCoultre Calibre 956
Size: 40mm diameter

Posted at

Dec 22, 2025, 9:43 PM

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