Renata 315 SR716SW Battery - 1.55V Silver Oxide Watch Battery - Renata has first hand knowledge of what a high quality watch battery must stand for. With our comprehensive range of over 40 different types of watch batteries, Renata can supply a suitable power source for any electronic device requiring an ultra-compact, long-lasting, low-voltage source of power.Renata Silver Oxide Battery - Superior Leakage Resistance315 SR716SW | Nominal Voltage - 1.55V | Nominal Capacity - 23 mAhHigh capacity retention on storage (low self-discharge)Swiss quality and consistently great performance, battery after battery.Works for toys, watches, cameras, calculators, car security alarm, keyless car remotes, organizers, computer equipment (memory backup battery) CMOS