这是附加信息
SPECIFICATIONS:
| Reference Number | 4300V/120R-B509 | 
| Case Size | 41.5 mm | 
| Dial | Blue | 
| Hands | N/A | 
| Case Material | 18K 5N pink gold | 
| Movement | Self-winding | 
| Bracelet Material | Pink gold | 
| Clasp Type | Ardillon buckle | 
| Functions | Hours, Minutes, perpetual calendar, hand-type day of the week, hand-type month, hand-type date, moon phase, 48-month counter with leap year indication | 
| Crystal | Sapphire glass | 
| Model | Overseas Perpetual Calendar Ultra-Thin | 
| Water Resistance Rating | Water resistant to 50 m | 
| Box/Papers | Original Vacheron Constantin Box and Papers | 
| Warranty | Balance of Vacheron Constantin 2-year Warranty | 
| Country/Region of Manufacture | Switzerland | 
| Display | Analog |