Rolex Sky-Dweller 42 mm Black Dial — Key Specs
| Feature | Specification |
|---|---|
| Model Name | Rolex Sky-Dweller |
| Reference | 326235 |
| Case Diameter | 42 mm |
| Case Material | 18 k Everose Gold & Oystersteel (Rolesor) |
| Bezel | 18 k Everose Gold Rolex Ring Command fluted bezel |
| Dial Color | Black with luminescent hour markers |
| Crystal | Scratch-resistant sapphire with Cyclops over date |
| Movement | Rolex Calibre 9001 automatic |
| Power Reserve | ~72 hours |
| Functions | Hours, minutes, seconds, annual calendar (Sar-os), date, dual time zone |
| Annual Calendar | Month displayed via 12 openings around the dial periphery |
| Dual Time Zone | Off-centre 24-hour disc |
| Bracelet | Oystersteel Oyster bracelet |
| Clasp | Folding Oysterclasp with Easylink comfort extension |
| Water Resistance | 100 m / 330 ft |
| Certification | Rolex Superlative Chronometer (-2/+2 sec/day) |
| Style Category | Luxury Sports / Travel Watch |
