
The simplest Rolex sports watch, designed around legibility: 3-6-9 dial, no date, 100 m water resistance.
| Model | Reference | Case | Movement |
|---|---|---|---|
| Explorer 36 | 124270 | 36 mm | Cal. 3230 |
| Explorer 40 | 224270 | 40 mm | Cal. 3230 |
Specs and prices are approximate and current as of 2026; confirm details with Rolex or an authorized dealer.