With the introduction of the SR series, Murata has launched its own line-up of micro-batteries for watches. 20 Super F resh Murata SR927W Silver Oxide 1.55 Watch Batteries. Equivalent to: 399, SR927W, SR57, SR927, SB-BP/EP, 280-44, W, V399, D399, 613, GP399, 926E, AG7, AG-7, LR927, GR927, SR927SW, CX926, 399X, 399A, SR57H, LR926, SB-BP, SR927PW, SR327W.
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