Bruno Dede
Track and Field
Seiko Athlete

BRUNO DEDE
BRUNO DEDE


He started track and field in his second year of high school.
In 2021, as a fourth-year university student, he won the Japan Intercollegiate Athletics Individual Championships. Additionally, he recorded personal bests in both the 100m and 200m sprints at the Japan Athletics Championships, finishing as the runner-up. He was selected as a member of the Japanese team for the 4×100m relay at the Tokyo Olympics.
- Affiliation
- Seiko
- Home
- Nagano Prefecture
- Date of Birth
- October 7, 1999
Major Achievements
- 2021
-
Japan Intercollegiate Athletics Individual Championships - 1st Place
READY STEADY TOKYO Athletics - 4th Place
Japan Athletics Championships - Runner-up
Japan Athletics Championships 200m - Runner-up
Tokyo Olympics - Japan Representative 4×100mR
- 2019
-
Universiade - 4×100mR 1st Place
53rd Oda Memorial International Athletics Meet - 4th Place
- 2018
-
U20 Japan Championships - 1st Place
View Achievements
(All distances are men’s 100m unless otherwise noted)
Personal Bests
- 2024 Kinami Michitaka Memorial Athletics Meet
- 100m 10.18 seconds
- 2021 Japan Championships
- 200m 20.63 seconds
Interview
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Q : What do you do when you have free time?
I generally do whatever I’m in the mood for. I have many hobbies, so I spend time on all sorts of things. I enjoy driving my car, walking around the city, taking photos, and taking care of things I have collected.
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Q : Is there a sport other than your own that you would like to try?
Car racing. I love cars and driving, and car racing actually has some similarities with track and field.
Gallery
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Team Seiko Athletes
Team Seiko athletes inspire others, particularly young people, through their outstanding achievements in sport.
They also embody Seiko’s group purpose of “creating a future filled with smiles worldwide.”
Seiko’s Measurement Technology
Timing and measurement are indispensable for sports competitions. Seiko has supported a variety of sports since 1964.
What we bring to each competition includes cutting-edge technology, experience, and a passion for sports.

Starting Blocks
Representative Events: 100m / 200m
The starting block has built-in speakers to ensure that the start sound is heard equally by all athletes. It also has pressure sensors to detect the pressure of the athlete’s foot on the footplate, which helps to judge false starts.

Photo Finish System
Representative Event: 100m
This camera can measure up to 1/10,000th of a second. Using the photo finish camera, measurements are taken in 1/100th of a second increments, as is stipulated by the rules.