An armlet was an ornament worn around the upper arm, especially by women and by persons of rank. Princes used armlets as insignia of royalty, and distinguished persons wore them as marks of status.
The ornament translated “bracelet” in the account of Saul may denote an armlet or arm-band worn on the upper arm. Related terms are also translated as chains or ornaments in other passages.
Armlets were common eastern ornaments and are distinguished in the supplied material from bracelets and anklets. The precise nature of some ornaments mentioned in Exodus and Numbers is uncertain.