Patek Philippe Grand Complications
                    3970EP-021   
                
    
            
        
                            
                            Patek Philippe 3970EP-021 watch is a distinguished example of horological mastery, blending timeless design with complex functionality. This luxury watch features a 36 mm platinum case with a striking silver dial accented by stick and dot indices, a sapphire crystal, and an open case back that showcases the intricate CH 27-70 Q caliber. Perfect for sale among collectors, it combines a perpetual calendar, chronograph, and signature column wheel, with elegant stick hands enhancing its refined appearance.
                            
        | Brand: Patek Philippe | 
| Family: Grand Complications | 
| Reference: 3970EP-021 | 
| Name: Perpetual Calendar Chronograph 3970 Platinum / Silver Stick | 
| Movement: Patek Philippe caliber CH 27-70 Q Hours, Minutes, Small Seconds, Day / Night Indication | Date, Day, Leap Year, Month, Perpetual Calendar | Chronograph, Column wheel | 
| Produced: 1987 - 2004 | 
| Limited: No | 
| Glass: Sapphire | 
| Back: Open | 
| Shape: Round | 
| Diameter: 36.00 mm | 
| Color: Silver | 
| Indexes: Stick / Dot | 
| Hands: Stick | 
| Material: Platinum |