IWC Ingenieur
| Brand | IWC |
| Name | Ingenieur |
| Reference | IW500503 |
| Diameter | 45 mm |
| Material | Pink Gold Case, Leather Strap |
| Features | Date, Power Reserve Indicator, Central Seconds Hand, Water resistant to 300 ft |
| Movement | Automatic Self-Winding Mechanical |
| Price | About $27,700 France - about €20,000 |
