Stadium: Cancha 2 Round: 27 Ground: Clay
| Challenger San Miguel de Tucuman - Doubles Hommes | 2024/04/17 21:20 | Watanabe/Yuzuki v Justo/Kirkin | 6-3,6-3 |
| Challenger Kigali - Doubles Hommes | 2024/03/08 12:50 | Watanabe/Yuzuki v Fancutt/Reese | 3-6,4-6 |
| Challenger Kigali - Doubles Hommes | 2024/03/07 13:30 | Watanabe/Yuzuki v Denolly/Wenger | 6-4,3-6,10-5 |
| Challenger Kigali - Doubles Hommes | 2024/03/06 11:05 | Isaro/Rungkat v Watanabe/Yuzuki | 6-7,6-7 |
| Challenger Kigali - Doubles Hommes | 2024/02/28 13:25 | Watanabe/Yuzuki v Houkes/Tabur | 2-6,6-7 |
| ATP Tokyo MD | 2023/10/18 02:00 | Watanabe/Yuzuki v Murray/Venus | 2-6,7-6,3-10 |
| ATP Tokyo MD | 2023/10/14 06:50 | Ichikawa T / Imamura M v Watanabe/Yuzuki | 4-6,6-3,10-8 |
| ITF M25 Takasaki MD | 2023/09/23 03:00 | Watanabe/Yuzuki v Ichikawa/Kawachi | 6-4,2-6,10-5 |
| Challenger San Miguel de Tucuman - Doubles Hommes | 2024/04/17 19:40 | Brown/Corwin v Carou/Casanova | 4-6,6-7 |
| Challenger - Buenos Aires - Doubles Hommes | 2024/01/17 17:10 | Carou/Casanova v Schnaitter/Wallner | 5-7,1-6 |
| Challenger - Buenos Aires - Doubles Hommes | 2024/01/10 17:45 | Carou/Casanova v Luz/Zormann | 6-7,6-3,9-11 |