'Seventeen' member Wonwoo attended a photo event for a watch brand held at Hyundai Department Store in Pangyo, Bundang, Gyeonggi Province, on the afternoon of the 4th.

Wonwoo sported a stylish look with a striped shirt and gray pants, showcasing his handsome visuals.

Meanwhile, the event was also attended by 'Seventeen's' Wonwoo, 'Oh My Girl's' YooA, Park Sung-hoon, Jung Soo-jung, Wi Ha-joon, and Kang Tae-oh.