Detail
Model | Grand Seiko 44GS 4420-9000 |
Product number | 4420-9000 |
Year of manufacture | 1967 |
Movement | Manual winding (Cal.4420B) |
Country of manufacture | Japan |
Waterproof | non-waterproof |
Case diameter | 36mm |
Material | Stainless steel |
Crystal material | plastic |
Strap width | 18mm |
Buckle width | 15mm |