Jaeger-LeCoultre Master Master Grand Tourbillon White Gold Aventurine
Reference 1663406
About this watch
The Jaeger-LeCoultre Master Grand Tourbillon White Gold Aventurine is a masterpiece of watchmaking excellence. This stunning timepiece boasts an automatic movement with a tourbillon escapement, featuring 302 intricate parts packed into a height of just 7.1mm. The white gold case exudes opulence, complemented by a gem-set bezel that catches the light beautifully. The aventurine blue dial is a work of art, resembling a starry night with its shimmering effect. With a diameter of 43.00 mm and a height of 13.30 mm, this watch has a substantial presence on the wrist without feeling cumbersome. Its classic round shape ensures it won't go out of style anytime soon, striking a balance between boldness and elegance. The blue aventurine dial is the star of the show, with minimalist yet effective stick and dot indexes allowing for easy readability. The alpha hands add a retro touch, completing the vintage-inspired look while maintaining modern functionality. This seamless blend of old and new is what makes the Master Grand Tourbillon so special. With a water resistance of 50 meters, this watch is versatile enough for daily wear. While it's not designed for deep-sea diving, it can certainly handle splashes and brief immersion, giving you peace of mind while you're enjoying life. The open case back offers a glimpse into the intricate mechanics of the movement, showcasing the craftsmanship that Jaeger-LeCoultre is known for.
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Key Features
- Jaeger-LeCoultre caliber 978 automatic movement
- Tourbillon escapement with 302 intricate parts
- White gold case with gem-set bezel
- Aventurine blue dial with shimmering effect
- Water resistance of 50 meters
- Open case back showcasing movement mechanics
- Alpha hands with vintage-inspired design
Specifications
- Brand
- Jaeger-LeCoultre
- Family
- Master
- Model
- Master Grand Tourbillon White Gold Aventurine
- Reference
- 1663406
- Movement
- 978
- Movement Features
-
- Hours, Minutes, Seconds
- Tourbillon Escapement
- Case
- White Gold 43mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
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The Jaeger-LeCoultre Master Ultra Thin 1907 Jubilee Platinum 950 is a limited edition manual winding watch, one of only 880 made worldwide. It features a platinum case with a diameter of 39mm and a silver dial.
- Condition: Very good
- Case Material: Platinum
- Case Diameter: 39mm
- Water Resistance: 30m / 3 ATM
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A Jaeger-LeCoultre Master Control Perpetual Calendar Moonphase watch in 18K rose gold, featuring a 37mm case size and mechanical automatic movement.
- Condition: 90%
- Case material: 18K Rose Gold
- Movement type: Mechanical Automatic (JLC 899/440/2)
- Size: 37mm
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Jaeger-LeCoultre Q1538470 Master Control
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- Condition: preowned with scratches and marks
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- Strap condition: decent
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A classic and timeless design with a second timezone complication, housed in a 39mm stainless steel case.
- Condition: Excellent
- Movement: Caliber 939B/1
- Case Thickness: 11.77mm
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Jaeger LeCoultre Master Control Date 39mm - Box & Papers
A classic and elegant watch with a timeless design, featuring a stainless steel case and black dial with silver-tone dauphine hands.
- Movement: Jaeger-LeCoultre caliber 899/1 automatic
- Case size: 39mm diameter
- Material: stainless steel
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Jaeger LeCoultre JLC Master Calendar 18K Rose Gold Meteorite Dial 39mm FULL SET Like New Q1552540
This Jaeger Le-Coultre Master Triple Calender Moonphase features a meteorite dial in solid 18k rose gold. The watch is an evergreen classic from JLC with a twist, and the meteorite dial is stunning. The case wears beautifully on the wrist and is in excellent condition.
- Condition: Excellent, Like New
- Case material: 18k Rose Gold
- Diameter: 39mm
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Jaeger-LeCoultre Master Control Date 39mm - Box & Papers
A classic Jaeger-LeCoultre Master Control Date watch with a timeless design, featuring a 39mm stainless steel case and automatic movement.
- Condition: Pre-owned with box and papers
- Case Size: 39mm
- Movement: Jaeger-LeCoultre caliber 899/1

BNIB Jaeger-LeCoultre MASTER ULTRA THIN MOON STAINLESS STEEL 2025 FULL SET
A Jaeger-LeCoultre Master Ultra Thin Moonphase watch in stainless steel with a silver dial, featuring a 39mm case and a black alligator leather strap. The watch is complete with its original packaging and comes under an 8-year factory warranty.
- Condition: Brand New In Box (BNIB)
- Case size: 39mm
- Material: stainless steel
- Strap material: black alligator leather

BNIB Jaeger-LeCoultre MASTER ULTRA THIN DATE BLUE DIAL Q1238480 2025 FULL SET
This is a brand new Jaeger-LeCoultre Master Ultra Thin Date with a blue dial and 39mm stainless steel case, on a black alligator leather strap.
- Condition: Brand new in box (BNIB)
- Case size: 39mm
- Material: stainless steel