Head to Head
| Japan Emperor Cup | 2019/09/23 02:54 | Saitama Broncos v Iwate Big Bulls | W | 77-72 |
| Japan B League 3 | 2019/01/25 09:18 | Saitama Broncos v Iwate Big Bulls | W | 88-79 |
| Japan B League 3 | 2019/01/23 12:57 | Saitama Broncos v Iwate Big Bulls | W | 82-79 |
| Japan B League 3 | 2018/10/07 04:21 | Saitama Broncos v Iwate Big Bulls | W | 66-62 |
| Japan B League 3 | 2018/10/06 08:34 | Saitama Broncos v Iwate Big Bulls | W | 100-92 |
| Japan B League 2 | 2016/02/14 05:00 | Saitama Broncos v Iwate Big Bulls | L | 65-87 |
| Japan B League 2 | 2016/02/13 09:00 | Saitama Broncos v Iwate Big Bulls | L | 72-89 |
| Japan B League 2 | 2015/10/11 05:00 | Iwate Big Bulls v Saitama Broncos | L | 78-55 |
Home History
| Japan B League 3 | 2019/12/08 04:37 | Saitama Broncos v Gifu Swoops | L | 72-80 |
| Japan B League 3 | 2019/12/07 08:53 | Saitama Broncos v Gifu Swoops | W | 86-82 |
| Japan Emperor Cup | 2019/11/30 07:00 | Tokyo Alvark v Saitama Broncos | L | 103-69 |
| Japan B League 3 | 2019/11/24 05:00 | Tryhoop Okayama v Saitama Broncos | W | 79-99 |
| Japan B League 3 | 2019/11/09 04:35 | Saitama Broncos v Saga Ballooners | W | 75-64 |
| Japan B League 3 | 2019/11/08 09:44 | Saitama Broncos v Saga Ballooners | L | 69-74 |
| Japan B League 3 | 2019/10/26 08:57 | Saitama Broncos v Kanazawa Samuraiz | W | 84-73 |
| Japan B League 3 | 2019/10/22 04:25 | Tokyo Cinqreves v Saitama Broncos | W | 62-91 |
Away History
| Japan B League 3 | 2019/12/06 10:00 | Tokyo Cinqreves v Iwate Big Bulls | W | 67-83 |
| Japan B League 3 | 2019/10/16 04:00 | Tokyo Hachioji Trains v Iwate Big Bulls | W | 68-73 |
| Japan B League 3 | 2019/10/15 08:53 | Tokyo Hachioji Trains v Iwate Big Bulls | W | 62-69 |
| Japan Emperor Cup | 2019/09/23 02:54 | Saitama Broncos v Iwate Big Bulls | L | 77-72 |
| Japan B League 3 | 2019/05/04 09:00 | Kagoshima Rebnise v Iwate Big Bulls | W | 77-87 |
| Japan B League 3 | 2019/04/20 04:25 | Tokyo Cinqreves v Iwate Big Bulls | L | 80-71 |
| Japan B League 3 | 2019/04/19 09:40 | Tokyo Cinqreves v Iwate Big Bulls | W | 73-79 |
| Japan B League 3 | 2019/03/23 05:28 | Koshigaya Alphas v Iwate Big Bulls | L | 96-78 |