Sector Dial
Oyster Perpetual 6564 — Sector Dial
1956
Steel 6564 sold as a sector dial (made 1956): matte silver with applied faceted steel batons, luminous dots and dauphine hands.
Dated examples: case 60,988 made 1956; case 81,928 made 1957; circa-1959 example (movement D709036). No source gives start and end years.
Identifying details
- Sector dial
Dial divided into concentric zones by printed circles and radial lines.
Variants of 6564
Reference overview →| Variant | Production |
|---|---|
| Honeycomb Dial | Undated |
| Red Depth Print | Undated |
| Sector DialCurrent | 1956 |
| Amtlich Geprüfter Chronometer Dial | Undated |
Case & movement
- Reference
- 6564
- Production
- 1956
- Case serials
- Case material
- Stainless steel
- Case diameter
- 34 mm
- Movement
- Automatic
- Chronometer
- Yes
- Caliber
- Rolex 1030
Dial, bezel & hands
Unknown attributes are left out rather than guessed.
Movement
Rolex 1030
Slim automatic that replaced the bubbleback calibers in the Submariner, allowing a flatter caseback. Also used in Explorer and Oyster Perpetual models.
Automatic · Introduced 1950 · 18,000 vph · 25 jewels · 5.85 mm thick