| Period | Name | Country | Birthday | |||
|---|---|---|---|---|---|---|
| Manager | ||||||
| 01/1985 - 12/1985 |  | George Knobel | G. Knobel |  | Netherlands | 10.12.1922 † |
| 07/1982 - 06/1983 |  | Bert Jacobs | B. Jacobs | | Netherlands | 05.03.1941 † |
| 01/1981 - 12/1981 | | George Knobel | G. Knobel | | Netherlands | 10.12.1922 † |
Seiko
| Period | Name | Country | Birthday | |||
|---|---|---|---|---|---|---|
| Manager | ||||||
| 01/1985 - 12/1985 | | George Knobel | G. Knobel | | Netherlands | 10.12.1922 † |
| 07/1982 - 06/1983 | | Bert Jacobs | B. Jacobs | | Netherlands | 05.03.1941 † |
| 01/1981 - 12/1981 | | George Knobel | G. Knobel | | Netherlands | 10.12.1922 † |