Equivalent to: SR1136SW, SR1136, V344, 242, SR42, 344, GP344, D344, 344A, 344X, 344/350. 1 Super F resh Energizer 344 Silver Oxide 1.55V Watch Batter y. Origin of batteries may vary. Batteries are made in different locations in the world such as the usa, indonisia ,china, japan ,etc.
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