Citizen Celebrates Eco-Drive 50th Anniversary with Bullet Train Members Ryoga & Yuki Collaboration Event
To celebrate the 50th anniversary of 'Eco-Drive,' Citizen Watch is hosting a collaboration event with Bullet Train (Chotokkyu) members Ryoga and Yuki on June 13 and 14 in Ginza and Omotesando. The event features exclusive postcard distribution and an unreleased visual exhibition.
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- 📰 Published: May 20, 2026 at 22:00
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Citizen Watch Co., Ltd. (Headquarters: Nishi-Tokyo City, Tokyo / President: Yoshitaka Oji, hereinafter 'Citizen') is celebrating its 50th anniversary this year since releasing the world's first analog light-powered watch in 1976. Citizen has been developing club activity content where Ryoga (Ryoga Funatsu) and Yuki (Yuki Murata) from the highly popular main dancer & back vocal group 'Bullet Train' join the 'Eco-Drive Club' to enjoyably learn about the Citizen 'Eco-Drive,' which runs by converting not only sunlight but also dim indoor light into electricity. To commemorate the 'Citizen Eco-Drive 50th Anniversary Event,' a collaborative project with the 'Eco-Drive Club' will be implemented.
Special visitor benefits will be available at two locations: the 'Citizen Flagship Store Tokyo' in GINZA SIX and the 'Citizen Eco-Drive 50th Anniversary Event' held at Space O in Omotesando Hills!
■ Citizen Flagship Store Tokyo
Visitors to the Citizen Flagship Store Tokyo on June 13 (Sat) and June 14 (Sun) who register the store's official LINE account as a friend will receive a visual postcard of Eco-Drive Club members Ryoga and Yuki of 'Bullet Train'!
*If you wish to receive one, please have the LINE official account chat screen ready and ask a store staff member.
Furthermore, ahead of the postcard distribution, a visual exhibition of learning with the 'Eco-Drive Club' featuring Ryoga and Yuki of 'Bullet Train' will be held for a limited time starting June 10 at the Citizen Flagship Store Tokyo, where the currently available special videos 'Bullet Train Ryoga & Yuki Join the Eco-Drive Club!? Super Learning About Citizen!' and 'Bullet Train Ryoga & Yuki Super Learn About Eco-Drive!' were filmed. Visitors can view special visuals that can only be seen here, including unreleased shots.
In addition to the visual exhibition, the original Eco-Drive Club application form and an autographed Eco-Drive 50th-anniversary book will also be specially displayed. Please take this opportunity to visit the Citizen Flagship Store Tokyo.
《Citizen Flagship Store Tokyo》
Postcard Distribution Period: June 13 (Sat) - June 14 (Sun)
Visual Exhibition Period: June 10 (Wed) - June 30 (Tue)
Location: GINZA SIX 1F, 6-10-1 Ginza, Chuo-ku, Tokyo
Business Hours: 10:30 - 20:30
■ Citizen 'Eco-Drive' 50th Anniversary Event
On June 13 (Sat) and June 14 (Sun), the Citizen 'Eco-Drive' 50th Anniversary Event will be held at Space O, Omotesando Hills in Omotesando, Tokyo. It is an event where visitors can experience the 50-year history and appeal of 'Eco-Drive.'
Visitors who wish to receive one will be given a visual postcard of Eco-Drive Club members Ryoga and Yuki of 'Bullet Train'!
*If you wish to receive one, please ask the staff at the reception desk.
《Citizen 'Eco-Drive' 50th Anniversary Event》
Postcard Distribution Period: June 13 (Sat) - June 14 (Sun)
Event Name: Eco-Drive 50th Anniversary Event
Location: Space O, Omotesando Hills Main Building B3F
4-12 Jingumae, Shibuya-ku, Tokyo
Dates and Times: June 13, 11:00-20:00 (Last entry 19:30)
June 14, 11:00-18:00 (Last entry 17:30)
Admission: Free / Advance reservation priority
*Depending on the reservation status, there may be time slots available for on-the-day entry.
▼ Reserve here
https://peatix.com/event/4980858
*Applications for this event will be accepted through the event management service 'Peatix.' Personal information obtained upon application will be managed based on the terms of use and privacy policy of Peatix, and will also be acquired and used by us, the organizer, to the extent necessary for the purpose of event management.
*There will be no 'Bullet Train' exhibition at the Citizen 'Eco-Drive' 50th Anniversary Event held at Space O, Omotesando Hills in Omotesando, Tokyo.
*The Citizen 'Eco-Drive' 50th Anniversary Event operates on an advance reservation priority system.
*The designs of the postcards distributed at the Citizen Flagship Store Tokyo and the Citizen 'Eco-Drive' 50th Anniversary Event are different.
*Postcards are limited to one per person per day at each location.
*All benefits are subject to end when supplies run out.
Special visitor benefits will be available at two locations: the 'Citizen Flagship Store Tokyo' in GINZA SIX and the 'Citizen Eco-Drive 50th Anniversary Event' held at Space O in Omotesando Hills!
■ Citizen Flagship Store Tokyo
Visitors to the Citizen Flagship Store Tokyo on June 13 (Sat) and June 14 (Sun) who register the store's official LINE account as a friend will receive a visual postcard of Eco-Drive Club members Ryoga and Yuki of 'Bullet Train'!
*If you wish to receive one, please have the LINE official account chat screen ready and ask a store staff member.
Furthermore, ahead of the postcard distribution, a visual exhibition of learning with the 'Eco-Drive Club' featuring Ryoga and Yuki of 'Bullet Train' will be held for a limited time starting June 10 at the Citizen Flagship Store Tokyo, where the currently available special videos 'Bullet Train Ryoga & Yuki Join the Eco-Drive Club!? Super Learning About Citizen!' and 'Bullet Train Ryoga & Yuki Super Learn About Eco-Drive!' were filmed. Visitors can view special visuals that can only be seen here, including unreleased shots.
In addition to the visual exhibition, the original Eco-Drive Club application form and an autographed Eco-Drive 50th-anniversary book will also be specially displayed. Please take this opportunity to visit the Citizen Flagship Store Tokyo.
《Citizen Flagship Store Tokyo》
Postcard Distribution Period: June 13 (Sat) - June 14 (Sun)
Visual Exhibition Period: June 10 (Wed) - June 30 (Tue)
Location: GINZA SIX 1F, 6-10-1 Ginza, Chuo-ku, Tokyo
Business Hours: 10:30 - 20:30
■ Citizen 'Eco-Drive' 50th Anniversary Event
On June 13 (Sat) and June 14 (Sun), the Citizen 'Eco-Drive' 50th Anniversary Event will be held at Space O, Omotesando Hills in Omotesando, Tokyo. It is an event where visitors can experience the 50-year history and appeal of 'Eco-Drive.'
Visitors who wish to receive one will be given a visual postcard of Eco-Drive Club members Ryoga and Yuki of 'Bullet Train'!
*If you wish to receive one, please ask the staff at the reception desk.
《Citizen 'Eco-Drive' 50th Anniversary Event》
Postcard Distribution Period: June 13 (Sat) - June 14 (Sun)
Event Name: Eco-Drive 50th Anniversary Event
Location: Space O, Omotesando Hills Main Building B3F
4-12 Jingumae, Shibuya-ku, Tokyo
Dates and Times: June 13, 11:00-20:00 (Last entry 19:30)
June 14, 11:00-18:00 (Last entry 17:30)
Admission: Free / Advance reservation priority
*Depending on the reservation status, there may be time slots available for on-the-day entry.
▼ Reserve here
https://peatix.com/event/4980858
*Applications for this event will be accepted through the event management service 'Peatix.' Personal information obtained upon application will be managed based on the terms of use and privacy policy of Peatix, and will also be acquired and used by us, the organizer, to the extent necessary for the purpose of event management.
*There will be no 'Bullet Train' exhibition at the Citizen 'Eco-Drive' 50th Anniversary Event held at Space O, Omotesando Hills in Omotesando, Tokyo.
*The Citizen 'Eco-Drive' 50th Anniversary Event operates on an advance reservation priority system.
*The designs of the postcards distributed at the Citizen Flagship Store Tokyo and the Citizen 'Eco-Drive' 50th Anniversary Event are different.
*Postcards are limited to one per person per day at each location.
*All benefits are subject to end when supplies run out.
FAQ
When is the Citizen and Bullet Train collaboration event?
The event will be held on June 13 (Sat) and June 14 (Sun) at the Citizen Flagship Store Tokyo in Ginza and Omotesando Hills Space O.
How long is the visual exhibition in Ginza?
The visual exhibition at the Citizen Flagship Store Tokyo runs from June 10 (Wed) to June 30 (Tue).
Do I need a reservation for the event?
The anniversary event at Omotesando Hills is free, but priority is given to those with advance reservations via Peatix.