Cross Reference Guide: 280-01 and 280-16, D301/386 and WS11, GP01, SR43SW ,GS12, SP301, RW34 , RW14, R301, SB-A8, SB-D8,R43SW, 301, D, WGS12, V301, 528, SR43,GS12 and SR1142
Recommended Application: Low Drain Watch
Diameter (mm): 11.6
Height (mm): 4.2
Volts (V): 1.55
Capacity (mAh): 110
Note: All Watch Battery prices are per battery.