**Technos Automatic “Sky Diver” – 30 Jewels – ETA 2472 – Vintage (1960s–1970s)**
This is an original **Technos automatic dive watch**, produced approximately between **1965–1970**.
No box or papers.
The watch is powered by an **ETA 2472 automatic movement with 30 jewels**.
Please note: this is **not a standard ETA 2472**. The movement has been **highly modified and upgraded to a higher specification**.
It has recently been **fully serviced**, and timing was checked using an **electronic timegrapher**. The watch is **running strong, stable, and keeping very good time**.
The **mica (plexiglass) crystal is free from scratches**.
In some photos, what may appear as a scratch on the crystal is actually **dog hair** (from our dog named *Badem*) — surprisingly how it got there and went unnoticed is still a mystery!
The bracelet is a **vintage sporty-style bracelet**, added later. It is also from around the **1970s**, making it almost period-correct with the watch itself.
The watch features a **large screw-down style crown**, providing a secure locked position.
On the dial, **some lume plots have fallen off over time**, consistent with age.
Overall condition is, in my personal opinion, **approximately 80/100**.
* The **brushed finishes on the case are intact**
* **No polishing has been done**
* **Case edges remain sharp**
* Caseback shows **one or two light scratches**, possibly from a curious owner opening it to view the movement
Based on its condition, this watch appears to have been **very lightly used**, possibly worn for a short period and then stored for many years. This is, of course, speculation, but the watch is genuinely in **very good condition for its age**.
### Dimensions:
* Case diameter (bezel): **37 mm**
* Lug-to-lug: **48 mm**
* Total length with bracelet: **17.30 cm**
If you have a **large or thick wrist**, I can **add extra bracelet links** upon request.
**Authenticity:**
100% **original Technos** vintage diver.