Touken Ranbu Online (2015)

Official Touken Ranbu Online key visual.

Touken Ranbu Online is Nitroplus and DMM Games' free-to-play browser and mobile game, launched in Japan on January 14, 2015, in which players take the role of a saniwa who brings legendary Japanese swords to life as human-form touken danshi ("sword men") to defend history from time-traveling revisionists. (Wikipedia; official site) The property has since spawned anime series, stage plays, and a film, and individual swords have inspired licensed merchandise collaborations, including two Seiko quartz watches sold through the PREMICO online shop.

Watches

Seiko Touken Ranbu Mikazuki Munechika

Official product partnership, not an in-work appearance. Seiko and licensee Imperial Enterprise released this "Mikazuki Munechika: The Great River of Time" watch through PREMICO on December 9, 2019 at 29,800 yen before tax (now 39,800 yen, 43,780 yen tax-in, after an October 2024 price revision), its blue dial layering a sayagata key-fret ground pattern with scattered sakura petals along a flowing river motif and a gold crescent-moon medallion at 6 o'clock. It is licensed merchandise, not an in-game item. (atpress press release; PREMICO)

Official partnership product · Not shown in the work

Seiko Touken Ranbu Yamanbagiri Kunihiro

Official product partnership, not an in-work appearance. Seiko and licensee Imperial Enterprise released this "Yamanbagiri Kunihiro: A Petal of Time" watch through PREMICO on January 9, 2025 at 39,800 yen (43,780 yen tax-in), its striped navy dial carrying hydrangea motifs styled after a blade's hamon (temper line), a crystal at 12 o'clock, and his crest at 6 o'clock, on a white leather strap lined in orange. It is licensed merchandise, not an in-game item. (4Gamer; PREMICO)

Official partnership product · Not shown in the work