By surface
| Surface | Bill Bowrey | Koji Watanabe |
|---|---|---|
| Grass | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1969-01-20 | ATP | Australian Open | Round of 64 | Grass | Bill Bowrey | 8-6 | 6-4 | 6-3 |
| Surface | Bill Bowrey | Koji Watanabe |
|---|---|---|
| Grass | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1969-01-20 | ATP | Australian Open | Round of 64 | Grass | Bill Bowrey | 8-6 | 6-4 | 6-3 |