这是附加信息
SPECIFICATIONS:
| Reference Number | 87172/000J-9512 | 
| Case Size | 38 mm | 
| Dial | White | 
| Hands | N/A | 
| Case Material | 18K 3N Yellow gold | 
| Movement | Self-winding | 
| Bracelet Material | Mississippiensis alligator | 
| Clasp Type | Ardillon buckle | 
| Functions | Hours, Minutes, small seconds, Calendar aperture, stop seconds device, date, seconds | 
| Crystal | Sapphire glass | 
| Model | Traditionnelle Self-Winding | 
| Water Resistance Rating | Water resistant to 30 m | 
| Box/Papers | Original Vacheron Constantin Box and Papers | 
| Warranty | Balance of Vacheron Constantin 2-year Warranty | 
| Country/Region of Manufacture | Switzerland | 
| Display | Analog |