IWC Schaffhausen Portugieser Eternal Calendar
IW505701
Platinum case, Automatic, self-winding, Diameter 44.4 mm, Black alligator leather strap by Santoni, Strap width 22.0 mm.
| Case | Platinum |
| Case Size | 44mm |
| Movement | Automatic |
| Dial | White |
| Functions | Eternal calendar with displays for the date, day, month, year in four digits and eternal moon phase power-reserve indicator, small seconds |
| Power Reserve | 168 hours |
| Water Resistance | 5 bar |
| Warranty | Up to 8 Years |
