Rolex Sky-Dweller 42 mm Black Dial — Key Specs
| Feature | Specification |
|---|---|
| Model Name | Rolex Sky-Dweller 42 mm (Black Dial) |
| Reference | 336933 |
| Case Diameter | 42 mm |
| Case Material | Rolesor (Oystersteel & 18 k Yellow Gold) |
| Bezel | Fluted, bidirectional Rolex Ring Command bezel in Yellow Gold |
| Dial Color | Black with luminous gold-tone hour markers |
| Crystal | Scratch-resistant sapphire with Cyclops lens over date |
| Movement | Rolex Calibre 9002 automatic, self-winding |
| Functions | Annual calendar (Saros), Dual time zone (GMT), Date, Month |
| Power Reserve | Approx. 72 hours |
| Bracelet | Oyster bracelet with Oystersteel & Yellow Gold links |
| Clasp | Folding Oysterclasp with Easylink 5 mm comfort extension |
| Water Resistance | 100 m / 330 ft |
| Certification | Rolex Superlative Chronometer (-2/+2 sec/day) |
| Style Category | Luxury Travel / Annual Calendar Watch |
