This is a very rare non-polished Omega Seamaster 120 Diver Chronograph "Big Blue" from the 1970s.
It is a collectible model with a big case, a vivid blue dial, an evenly aged luminous and a non-polished case. *The watch is equipped with an original mesh bracelet (1247/237).
SOLD
1970s Omega Seamaster-120 "Big Blue" Unpolished
| Manufacturer | OMEGA |
|---|---|
| Model | Seamaster-120 "Big Blue" |
| Year of Manufacture | 1970's |
| Reference no. | 176.004 |
| Product no. | A-3661 |
| Price |
Item details
| Serial no. | --- |
|---|---|
| Caliber | 1040 |
| Movement no. | 35606879 |
| Movement type | Automatic |
| Material | Stainless steel |
| Case size | 44×52.5 mm |
| Case type | Screw back Water-resistant |
| Dial | Original |
|---|---|
| Type of Indices | Luminous |
| Belt | Original (22mm, between lugs) |
| Evaluation case | 95% |
| Evaluation dial | 95% |
| Evaluation mov | 95% |
| Condition | 5 |
| Rarity | 5 |
Other details
Case: Excellent, non-polished and well preserved condition with minor scratches.
Dial: Excellent condition with evenly aged indexes, hands and bezel luminous.
Movement: No problems with winding or screwing in the crown. Accuracy is around 10 seconds per day.
Dial: Excellent condition with evenly aged indexes, hands and bezel luminous.
Movement: No problems with winding or screwing in the crown. Accuracy is around 10 seconds per day.












