Compare Studio
6610 vs 214270
Differences are highlighted. Rows where both references share a value are dimmed.
| Specification | ||
|---|---|---|
| Production | 1955–1959 | 2010–2021 |
| Era | Early Explorer | 39mm |
| Status | discontinued | discontinued |
| Case diameter | 36mm | 39mm |
| Case material | Stainless steel | Oystersteel |
| Bezel | — | Smooth fixed |
| Crystal | Acrylic | Sapphire |
| Water resistance | 100m | 100m |
| Dial | Black | Black |
| Dial configuration | 3-6-9 with gilt printing | 3-6-9; Mk1 (short hands, unlumed numerals) then Mk2 |
| Hands | Mercedes hands | Mercedes hands |
| Lume | Radium then tritium | Chromalight |
| Lume type | — | Chromalight |
| Movement | Automatic | Automatic |
| Caliber | 1030 | 3132 |
| Manufacturer | Rolex | Rolex |
| Winding | automatic | automatic |
| Bracelet | — | Oyster |