Badges with similar design https://asiamedals.info/threads/1932-osaka-imperial-inspection-commemorative-badge.24909/ ; https://asiamedals.info/threads/1932-large-maneuvers-imperial-inspection-participation-commemorative-badge.24908/
Obverse
親閲 - Personal inspection
記念 - Commemorative...
Watch fob issued for the members of Fukui prefecture police force.
Obverse
紀念 - Commemorative
reverse
陸軍特別大演習警衛 - Army Special Large Maneuvers Guard [Service]
福井縣 - Fukui Prefecture
昭和八年十月 - October 1933
Marked 純銀 - pure silver.