See https://asiamedals.info/threads/1933-tokyo-university-of-commerce-hitotsubashi-special-committee-watch-fob-1933.27644/
Size 33×27 mm.
Weight 16 g.
Reverse
Hitotsubashi University's symbol /obviously inspired by Mercury, Roman mythology's god of commerce/.
一橋専門部會 - Hitotsubashi Special...
立命館大学 - Ritsumeikan University
柔道部 - Judo Club
2589 = 1929
Made by Shobido workshop https://asiamedals.info/threads/mark-on-japanese-orders-who-and-when.25816
japanesebadgejapaneseuniversitybadge
judo badge
judo club watch fob
ritsumeikan university judo club badge
ritsumeikan university judo club watch fob
剣道部章
立命館大学柔道部章
立命館大学章
Exellent design for the debate club badge.
Obverse
辯 - to debate; to argue.
Reverse
明治大學 - Meiji University
學芸部 - School of Arts and Sciences
弁論班 - Speech and Debate Club
校内雄弁大會 - School Eloquence Competition
1931