Brand new AP Royal Oak Selfwinding. Reference # 15500ST.OO.1220ST.04. 41mm Stainless steel watchwith all original accessories. original AP box and AP Warranty Card.
| Reference Number | 15500ST.OO.1220ST.04 |
| Case Size | 41 mm |
| Dial | Silver-toned |
| Hands | Royal Oak hands with luminescent coating |
| Case Material | Stainless steel |
| Movement | Mechanical (Automatic) |
| Bracelet Material | Stainless steel |
| Clasp Type | AP folding clasp |
| Functions | Hours. minutes. centre seconds and date |
| Crystal | Sapphire |
| Model | Royal Oak Selfwinding |
| Water Resistance Rating | Water resistant to 50 m |
| Box/Papers | Original AP Box and Papers |
| Warranty | Balance of AP 2-year Warranty |
| Country/Region of Manufacture | Switzerland |
| Display | Analog |