| Crown | [Ref:109] 50M31N |
| Crystal | [Ref:424] 280G19GC |
| Gasket - Case Back | [Ref:107] FH2930B |
| Gasket - Crown Stem | [Ref:29] EJ0060B |
| Molded Plastic Gasket (Molded Plastic Gasket (型プラスチックパッキン)) | 8998254 |
| Winding Stem | 354026 |
| Holding Ring for Dial | 884037 |
| Push Pin | A1801S |