| Brand | Audemars Piguet |
| Series | Royal Oak Chronograph |
| Model Number | 26331ST.OO.1220ST.02 |
| Case Material | Stainless Steel |
| Case Size | 41 mm |
| Case Thickness | 11 mm |
| Dial | Black dial with “Grande Tapisserie” pattern, silver-toned counters, white gold applied hour-markers and hands with luminescent coating |
| Movement | Self-winding (Calibre 2385) |
| Power Reserve | 40 hours |
| Strap/Bracelet | Stainless Steel bracelet |
| Clasp | AP folding clasp |
| Water Resistance | 50 meters / 165 feet |



