Rolex Yacht‑Master 169623 Grey Dial — Key Specs
| Specification | Detail |
|---|---|
| Model Name | Rolex Yacht‑Master 169623 |
| Case Diameter | ≈ 29 mm (mid‑size/lady’s model) |
| Case Material | Stainless Steel & 18 k Yellow Gold (Rolesor) |
| Bezel | 18 k Yellow Gold bidirectional rotatable bezel with raised 60‑minute graduations |
| Dial Color | Grey with luminescent hands and hour markers |
| Crystal | Scratch‑resistant sapphire crystal with Cyclops lens over date |
| Movement | Rolex Calibre 2235 automatic self‑winding |
| Functions | Hours, minutes, seconds, date at 3 o’clock |
| Power Reserve | Approx. 48 hours |
| Bracelet | Oyster bracelet (steel & 18 k yellow gold) |
| Clasp | Rolex Oysterlock folding safety clasp |
| Water Resistance | 100 m / 330 ft |
| Certification | Official Swiss Automatic, Chronometer‑grade movement (COSC level) |
| Style Category | Luxury Nautical / Sports Watch |
