Upper Underline
Submariner 5513 — Upper Underline
1963
“Swiss” only dial with the underline placed above the centre, below the 12 o’clock signature, instead of at six.
No verified image of this watch yet
Identifying details
- Open chapter ring
Minute hashes not joined by an outer ring.
- Underline
Printed underline in the dial text; understood to mark low-radiation tritium lume, c. 1962–64.
Variants of 5513
Reference overview →| Variant | Production |
|---|---|
| Pointed Crown Guards | 1962–1963 |
| Explorer Dial | 1962–1965 |
| Underline | 1963–1964 |
| Upper UnderlineCurrent | 1963 |
Case & movement
- Reference
- 5513
- Production
- 1963
- Case material
- Stainless steel
- Crown guards
- Pointed
- Crystal
- Acrylic
- Chronometer
- No
- Date
- No
Dial, bezel & hands
- Dial finish
- Gilt