Koji Watanabe boxeador
- combates
- 9
- ganados
- 3
- perdidos
- 6
- empates
- 0
- Estado
- inactive
- División
- super lightweight
- Debut
- 1968-06-30
- Altura
- -
- Alcanza
- -
- Edad
- -
- Nacimiento
- -
- Muerte
- -
- Nacionalidad
- Japan
| Fecha | Oponente | Resultados últimos oponentes | Lugar | Resultado |
|---|---|---|---|---|
| 1970-12-01 | Rogelio Tulunghari | WDLDWW | Honolulu International Center, Honolulu | LOST Points |
| 1970-10-29 | Rogelio Tulunghari | DWDLDW | Honolulu International Center, Honolulu | LOST Technical knockout |
| 1970-08-06 | Mar Yuzon | WLWWLW | Honolulu International Center, Honolulu | LOST Points |
| 1970-07-21 | Danny Martarillas | WLWLLL | Honolulu International Center, Honolulu | WIN Points |
| 1970-07-04 | Rogelio Tulunghari | WLLDWD | Hilo | WIN Points |
| 1970-05-26 | Carlos Gomez | LLW | Honolulu International Center, Honolulu | WIN Technical knockout |
| 1970-04-07 | Mar Yuzon | WDDWWL | Honolulu International Center, Honolulu | LOST Points |
| 1968-12-30 | Jin Komase | WWWWDW | LOST Points |
|
| 1968-06-30 | Koichi Wajima | W | LOST KO |