Jaeger-LeCoultre Master Control
                    4122520 (aka: Q4122520)   
                
    
            
        
                            
                            Jaeger-LeCoultre Master Control 4122520 watch exemplifies the brand’s dedication to refined horology and timeless design. Featuring a 40mm pink gold case with a stunning sunburst silver dial accented by dauphine hands and mixed indexes, this luxury watch houses the Jaeger-LeCoultre caliber 939AA movement with complex features including world time, an additional 24-hour hand, and a power reserve indicator. For sale, it offers an elegant open case back and water resistance of 50 meters, making it a sophisticated choice for discerning collectors.
| Brand: Jaeger-LeCoultre | 
| Family: Master Control | 
| Reference: 4122520 (aka: Q4122520) | 
| Name: Master Control Geographic Pink Gold / Silver / Alligator | 
| Movement: Jaeger-LeCoultre caliber 939AA Hours, Minutes, Seconds, World Time, Additional 24 Hour Hand (adjustable), Day / Night Indication | Date | Power Reserve Indicator | 
| Produced: 2020 | 
| Limited: No | 
| Glass: Sapphire | 
| Back: Open | 
| Shape: Round | 
| Diameter: 40.00 mm | 
| Color: Silver | 
| Indexes: Mixed | 
| Hands: Dauphine | 
| Material: Pink Gold | 
| Finish: Sunburst | 
| Height: 10.96 mm | 
| W/R: 50.00 m |