COMEX
Submariner 1680 — COMEX
c. 1978–?
COMEX logo above the depth rating and deep caseback engravings in two sizes; “big numbers” is rarer. No helium escape valve.
About 60 made, per one auction house.
No verified image of this watch yet
Identifying details
- Date
Date display.
- Cyclops
Magnifying lens over the date.
- COMEX logo
COMEX logo printed on the dial.
- COMEX caseback engraving
COMEX engraving on the caseback.
- COMEX issue
Issued to the French diving company COMEX.
Variants of 1680
Reference overview →| Variant | Production |
|---|---|
| Red Sub | c. 1967–c. 1975 |
| Red Sub · Mark I | c. 1967–? |
| Red Sub · Mark II | c. 1969–? |
| Red Sub · Mark III | c. 1969–? |
Case & movement
- Reference
- 1680
- Production
- c. 1978–?
- Case material
- Stainless steel
- Case diameter
- 40 mm
- Water resistance
- 200 m
- Crystal
- Acrylic “top hat” with Cyclops
- Movement
- Automatic
- Date
- Yes
More specifications (1)
- Caliber
Movement
Rolex 1575
Date caliber with an instantly jumping calendar and no quickset, shared with the GMT-Master, Datejust and early Sea-Dweller. Hacking seconds added in 1971 (HODINKEE’s Submariner guide and Bob’s 1680 guide give 1972). The rotor bridge is marked 1570.
Automatic · Introduced 1965 · 19,800 vph · 48 h reserve