He currently plays for MIKA Ashtarak, wearing the number 23 shirt. He plays primarily as a Midfield. His preferred foot is Right.

His most recent move was a from Lernayin Artsakh to Free player on 2025-01-01.

Across 1 appearances in the Armenian Cup 2024-2025, Tsubasa Watanabe registered 0 goals and 0 assists, while completing 0 key passes out of 0 total passes with a passing accuracy of -.