Diamond Bezel and Dial
Day-Date 1804 — Diamond Bezel and Dial
Undated
Bezel pavé-set with round diamonds (44 on a 1961 platinum example) and a dial with eight round and two baguette diamond markers. Example: platinum, case 740'147, 1961, dial with a futurist geometric pattern.
No verified image of this watch yet
Identifying details
Variants of 1804
Reference overview →| Variant | Production |
|---|---|
| Diamond Bezel and DialCurrent | Undated |
| Diamond Bezel and Dial · Khanjar, Burgundy Stella | 1975 |
Case & movement
- Reference
- 1804
- Production
- Undated
- Case diameter
- 36 mm
- Crystal
- Acrylic
- Movement
- Automatic
- Date
- Yes
- Caliber
- Rolex 1555
- Rolex 1556
Dial, bezel & hands
Unknown attributes are left out rather than guessed.
Movement
Rolex 1555
Introduced with the 1800-series Day-Date in 1959; no quickset for day or date. Superseded by the 1556.
Automatic · Introduced 1959 · 18,000 vph · 25 jewels
Rolex 1556
Later 1800-series Day-Date caliber, used to the end of the 1803; still no quickset for day or date. Phillips notes a hacking seconds stop on late examples.
Automatic · 26 jewels