OPBF bantamweight title · 12 rounds

Seiichi
Watanuki
VS
Hong
Soo-hwan

Soo-hwan · PTS 12/12

Feb 3, 1974 · Daegu, 🇰🇷

Watanuki going in—

Soo-hwan going in22-2-2

Confirmation✓ one source

MethodPTS

Round12 of 12

TitleOPBF bantamweight title

Sources

English Wikipedia
side b · observed 2026-10-11
en.wikipedia.org/wiki/Hong_Soo-hwan

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