Jaeger-LeCoultre Master Grande Tradition
                    5073403 (aka: Q5073403)   
                
    
            
        
                            
                            Jaeger-LeCoultre Master Grande Tradition Tourbillon Céleste Mother-of-Pearl Aventurine watch exemplifies exceptional craftsmanship with its intricate sky chart, tourbillon escapement, and elegant mother-of-pearl aventurine dial, making it a standout among luxury watches for sale. Featuring a 42 mm white gold case with gem-set bezel, a sapphire crystal, and Dauphine hands, this timepiece combines a complex caliber 946 movement with refined design details, perfect for collectors seeking sophistication and technical mastery.
| Brand: Jaeger-LeCoultre | 
| Family: Master Grande Tradition | 
| Reference: 5073403 (aka: Q5073403) | 
| Name: Master Grande Tradition Tourbillon Céleste Mother-of-Pearl Aventurine | 
| Movement: Jaeger-LeCoultre caliber 946 Hours, Minutes, Additional 24 Hour Hand (fixed) | Month | Sky chart | Tourbillon Escapement | 
| Produced: 2016 | 
| Limited: No | 
| Glass: Sapphire | 
| Back: Open | 
| Shape: Round | 
| Diameter: 42.00 mm | 
| Color: Blue | 
| Indexes: Stick / Dot | 
| Hands: Dauphine | 
| Material: Aventurine | 
| Height: 13.20 mm | 
| W/R: 50.00 m | 
| Bezel: Gem-Set | 
| Nickname: Mother-of-pearl Aventurine |