| Price (USD) | 95680.00 - 104000.00 |
| Model | Q1666520 |
| Gender | Mens |
| Series | Master Grande Tradition |
| Movement | Automatic |
| Engine | JLC Calibre 978 |
| Case Materials | 18 kt Rose Gold |
| Case Shape | Round |
| Case Diameter | 43 mm |
| Case Back | Skeleton |
| Bezel | Fixed 18 kt Rose Gold |
| Dial Color | Beige |
| Dial Type | Analog |
| Dial Markers | Stick |
| Sub Dials | Second time zone sub-dial at the 12 o'clock position |
| Hands | Rose Gold-tone |
| Bracelet | Brown Alligator Leather |
| Band Width | 21 mm |
| Clasp | Deployment with Push Button |
| Water Resistant | 50 meters / 165 feet |
| Crystal | Scratch Resistant Sapphire |