| Model | Santos Octagon SM Automatic 18K YG x SS |
| Reference | 0907 |
| Year of Production | 1980s |
| Movement | Self-winding (Cal. 2670) |
| Country of Origin | Switzerland |
| Water Resistance | Not waterproof |
| Case Diameter | 25mm |
| Case Material | 18K Yellow Gold x Stainless Steel |
| Crystal | Mineral glass |
| Lug Width | 12mm |
| Buckle Width | 11mm |