| Model | KING SEIKO 1st SD dial |
| Reference | J14102 |
| Year of Production | May 1963 |
| Movement | Manual winding 25 jewel movement |
| Country of Origin | made in Japan |
| Water Resistance | non-waterproof |
| Case Diameter | 35mm |
| Case Material | K14 Yellow Gold Field (14K gold plated) |
| Crystal | plastic |
| Lug Width | 18mm |
| Buckle Width | 16mm |