Detail
Model | Grand Seiko 1st Upright dial |
Product number | J14070GS |
Year of manufacture | January 1963 |
Movement | Manual winding (Cal.3180) |
Country of manufacture | Japan |
Waterproof | non-waterproof |
Case diameter | 35mm |
Material | K14 Yellow Gold Field (14K gold plated) |
Crystal material | plastic |
Strap width | 18mm |
Buckle width | 15mm |