| WATCH MATERIAL INTERCHANGE LIST | |
|---|---|
| 330/GRU 210 | |
| JEWEL, LOWER BALANCE CAP | |
| Price Each | $ 9.40 |
| GRU 210 | 17JWL |
| GRU 210SS | 17JWL SS |
| GRU 211 | 15 JWL SS |
| GRU 211SS | SS |
| GRU 212 | 7 JWL |
| GRU 270 | |
| GRU 270SS | |
| GRU 271 | 15 JWL REG &SS |
| GRU 271SS | |
| GRU 290 | GRUEN MECHANICAL MOVEMENT |
| GRU 295 | |