Jaeger-LeCoultre Reverso
                    3748421 (aka: Q3748421)   
                
    
            
        
                            
                            Jaeger-LeCoultre Grande Reverso Duo watch offers a blend of timeless elegance and technical mastery, showcasing the brand’s distinguished heritage in high-end horology. Featuring a 29.90 mm stainless steel rectangular case with a striking guilloche silver dial and Arabic numerals, this luxury watch is complemented by a double dial back, a sapphire crystal, and a sleek leather strap. Powered by the Caliber 986 movement with a tourbillon escapement, it boasts multiple time zone functions and a sword-shaped hands design, making it a refined choice for collectors seeking exceptional craftsmanship—available for sale in the luxury watch market.
                            
        | Brand: Jaeger-LeCoultre | 
| Family: Reverso | 
| Reference: 3748421 (aka: Q3748421) | 
| Name: Grande Reverso Duo | 
| Movement: Jaeger-LeCoultre caliber 986 Hours, Minutes, Additional 12 Hour Hand (adjustable), Additional 24 Hour Hand (fixed), Small Seconds | Date | Tourbillon Escapement | 
| Limited: No | 
| Glass: Sapphire | 
| Back: Double Dial | 
| Shape: Rectangular | 
| Diameter: 29.90 mm | 
| Color: Silver | 
| Indexes: Arabic Numerals | 
| Hands: Sword | 
| Material: Stainless Steel | 
| Finish: Guilloche | 
| Height: 10.70 mm | 
| W/R: 30.00 m |