Ball Watch Company Trainmaster
Railroad-heritage dress-watch line, direct link to Webb C. Ball's original railroad chronometer business
3 references
| Reference | Variant | Years | Dial | Size |
|---|---|---|---|---|
| NM2080D-S1J-SL | Trainmaster Eternity | Not recorded | Silver | 39.5 mm |
| NM3888D-S5CJ-WH | Trainmaster Standard Time GMT | Not recorded | White enamel | 40 mm |
| NM9080D-L1J-SL | Trainmaster Legend | Not recorded | Silver | 40 mm |