| Model | Oysterperpetual Ref.1002 Silver gray |
| Reference | 1002 |
| Year of Production | 1969 II period (Sir.20xxxxx) |
| Movement | Automatic winding (Cal.1570 without hack) |
| Country of Origin | Switzerland |
| Water Resistance | Daily life waterproof |
| Case Diameter | 34mm |
| Case Material | Stainless steel |
| Crystal | plastic |
| Lug Width | 19mm |
| Buckle Width | 13mm |