24 Heavy Duty Panasonic AA Batteries will fit C1, C2, B1, & BT quartz movements.
Will also fit 80CR, 80CA, 100CRW, 100CRB, 130CRW, 130CRB, 159CRW, 159CRB, & 200CRW quartz insertions.
R14 Panasonic heavy duty batteries 1.5 Volt. Will fit W2212 & W2212P chiming quartz movements.
