Jaeger-LeCoultre Master Master Grand Tourbillon White Gold Aventurine

Reference 1663406

Jaeger-LeCoultre Master Grand Tourbillon White Gold Aventurine

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

[WTS] JLC Jaeger-LeCoultre Master Chronograph – 40mm – Hard-to-Find Bracelet

JLC Jaeger-LeCoultre Master Chronograph – 40mm – Hard-to-Find Bracelet

Jaeger-LeCoultre - Q1538120 / 174.8.C1 · $5,950
A classic JLC chronograph powered by an in-house movement, offering a more refined and understated take on a sports chrono watch. The Jaeger-LeCoultre Master Chronograph features a 40mm stainless steel case on a factory bracelet with double deployant clasp.

  • Condition: Excellent
  • Bracelet type: stainless steel with double deployant clasp
  • Case size: 40mm diameter
  • Movement: calibre 751A, automatic integrated chronograph movement with column-wheel and power reserve of 65 hours
Posted at
May 4, 2026, 3:36 PM
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[WTS] GRAIL MODERN DRESS WATCH! Jaeger-LeCoultre Master Ultra Thin Moon Phase in 18K Pink Gold Full 2023 Set Ref Q1362580

GRAIL MODERN DRESS WATCH! Jaeger-LeCoultre Master Ultra Thin Moon Phase in 18K Pink Gold Full 2023 Set Ref Q1362580

Jaeger-LeCoultre - Q1362580 / 109.2.A5.S · $18,250
This Jaeger-LeCoultre Master Ultra Thin Moon Phase in 18K pink gold features a gorgeous gradient blue dial and is a modern dress watch perfection with sharp lines and deep gold hallmarks.

  • Condition: Clean condition, full set with original accessories
  • Case diameter: 40mm
  • Movement power reserve: 70 hour
Posted at
May 3, 2026, 10:54 PM
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[WTS] 2003 Jaeger-LeCoultre Master Control Ultra Thin ref. 145.8.79 - Full Set!

2003 Jaeger-LeCoultre Master Control Ultra Thin ref. 145.8.79 - Full Set!

Jaeger-LeCoultre - 145.8.79 · $4,150
A 2003 Jaeger-LeCoultre Master Control Ultra Thin ref. 145.8.79 in stainless steel with a silver dial and hand-wound JLC 849 movement.

  • Condition: Very light wear, minor hairlines and micro nicks on the case; pristine dial and hands; squeaky clean sapphire crystal
  • Case material: Stainless steel
  • Diameter: 34mm
  • Lug width: 17mm
Posted at
May 3, 2026, 8:24 PM
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[WTS] 2001 Jaeger-LeCoultre Master Control Réserve De Marche ref. 140.8.93.S

2001 Jaeger-LeCoultre Master Control Réserve De Marche ref. 140.8.93.S

Jaeger-LeCoultre - 140.8.93.S · $5,700
This listing is for a 2001 Jaeger-LeCoultre Master Control Réserve De Marche with a stainless steel case and black dial. The watch features an automatic movement and comes with a stainless steel bracelet.

  • Condition: Normal wear, moderate scratching on bezel at 12 o'clock
  • Case Material: Stainless steel
  • Diameter: 37 mm
  • Lug Width: 19 mm
Posted at
May 3, 2026, 8:15 PM
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[WTS] Jaeger-LeCoultre Master Ultra Thin Moon, ref. Q1368480 Blue

Jaeger-LeCoultre Master Ultra Thin Moon, ref. Q1368480 Blue

Jaeger-LeCoultre - Q1368480 · $8,250
The Jaeger-LeCoultre Master Ultra Thin Moon in stainless steel features a blue sunray-brushed dial with rhodium-plated hour markers. The watch has a slim profile at 39mm across and 9.3mm thick.

  • Condition: like-new
  • Case diameter: 39mm
  • Thickness: 9.3mm
  • Water resistance: 5 bar
Posted at
May 3, 2026, 12:10 PM
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[WTS] - Jaeger-LeCoultre Master Grande Ultra Thin in Gold - $9700

- Jaeger-LeCoultre Master Grande Ultra Thin in Gold - $9700

Jaeger-LeCoultre - Q1352420 · $9,700
A JLC Master Grande Ultra Thin in gold with a 39mm case.

  • Case size: 39mm
  • Country of origin: USA
Posted at
May 1, 2026, 8:45 PM
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[WTS] Jaeger LeCoultre Master Control Chronograph Calendar on bracelet. Full Set and under warranty. $12,500. Lowest price online!

Jaeger LeCoultre Master Control Chronograph Calendar on bracelet. Full Set and under warranty. $12,500. Lowest price online!

Jaeger LeCoultre - Master Control Chronograph Calendar · $12,500
The Jaeger LeCoultre Master Control Chronograph Calendar is a beautifully crafted watch with a chronograph function and calendar display. It comes with a full kit, including box, papers, and warranty card, and is still under warranty until 2029.

  • Condition: minimal wear, full set
  • Year Of Purchase: 2025
  • Warranty Expiration: June 2029
Posted at
May 1, 2026, 6:03 PM
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[WTS] Jaeger LeCoultre Master Control Date Q1548470 176.8.40.S

Jaeger LeCoultre Master Control Date Q1548470 176.8.40.S

Jaeger LeCoultre - Q1548470 · $4,475
A Jaeger LeCoultre Master Control Date watch with a Q1548470 reference number and 40mm diameter.

  • Platforms: multiple platforms including WatchExchange
Posted at
May 1, 2026, 3:31 PM
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[WTS] Jaeger-LeCoultre Master Control Calendar Q4148420 Complete Set - Factory Service 3/2026 - Extra OEM Strap - Extended Warranty until 2029 - Excellent

Jaeger-LeCoultre Master Control Calendar Q4148420 Complete Set - Factory Service 3/2026 - Extra OEM Strap - Extended Warranty until 2029 - Excellent

Jaeger-LeCoultre - Q4148420 · $9,500
A classy, thin profile timepiece made to fit under a cuff. Featuring a stunning soft, sunburst silver opaline dial with a day/month indicator, small seconds/moonphase, radial date indicator, and half-frosted hands at center.

  • Condition: Very excellent pre-owned condition
  • Case size: 40mm diameter
  • Case thickness: 10.95mm
  • Movement: Automatic in-house Calibre 866AA
Posted at
Apr 29, 2026, 7:14 PM
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View listing on r/WatchExchange