| Price (USD) | 669834.75 - 669500.00 |
| Model | W1556213 |
| Gender | Unisex |
| Series | Grand complication |
| Movement | Manual wind |
| Engine | Caliber 9436 MC |
| Case Shape | Round |
| Case Diameter | 59.2 mm |
| Case Thickness | 20 mm |
| Case Back | Skeleton |
| Bezel | Fixed |
| Dial Color | Openwork |
| Dial Type | Analog |
| Dial Markers | Index |
| Sub Dials | Two - 30 Second and 8 Minute |
| Hands | Blue |
| Calendar | Month, day of the week and date sub-dials |
| Water Resistant | 30 meters / 100 feet |
| Crystal | Scratch Resistant Sapphire |
