Here are the key specifications for the Audemars Piguet Royal Oak Offshore Stainless Steel
| Specification | Details |
|---|---|
| Brand | Audemars Piguet |
| Collection | Royal Oak Offshore Selfwinding Chronograph |
| Reference | 26420SO.OO.A600CA.01 |
| Movement Type | Self-winding automatic (chronograph) |
| Caliber | Audemars Piguet Caliber 4401 |
| Functions | Hours, Minutes, Small Seconds, Date, Flyback Chronograph, Tachymeter |
| Power Reserve | Approx. 70 hours |
| Jewels | 40 jewels |
| Frequency | 28,800 vph / 4 Hz |
| Case Material | Stainless Steel with black ceramic bezel and push-pieces |
| Case Diameter | 43 mm |
| Case Thickness | ~14.4–15 mm (typical for this reference) |
| Dial | Smoked taupe / light brown “Méga Tapisserie” with black subdials & inner bezel |
| Crystal | Glare-proofed sapphire crystal |
| Caseback | Sapphire exhibition caseback |
| Strap | Light brown rubber strap with interchangeable system |
| Clasp | Stainless steel pin buckle |
| Water Resistance | 100 m / 10 ATM |
| Style / Gender | Luxury Sports Chronograph / Men’s & Unisex |
| Origin | Swiss Made |
