Engineer III Invigorating Serpent
NM9026C-S47-MAL40 mm100 m€2,420
Webb C. Ball founded the company in Cleveland, Ohio, in 1891. After that year's Kipton train collision, attributed to a conductor's watch that had stopped for four minutes, Ball was named Chief Time Inspector and set the RR Standard, which required at least 17 jewels and a maximum error of 30 seconds a week. Today it is based in La Chaux-de-Fonds, Switzerland, and makes rugged watches, most lit by gas tubes.
Case sizes in the Archive
| Case sizes in the Archive | |
|---|---|
| 36–38.9 mm | 1 |
| 39–40.9 mm | 4 |
| 41–42.9 mm | 1 |
Founded in Cleveland
5,031 COSC chronometers