Cross Reference Guide: S42, E329, D329, SR731SW, Ray329, RW300, R329, SR741SW, V329, 525 and GS18
Recommended Application: Low Drain Watch
Diameter (mm): 7.9
Height (mm): 3.1
Volts (V): 1.55
Capacity (mAh): 36
Note: All Watch Battery prices are per battery.