Batería de reloj ENERGIZER 321 SR616SW SR616 ÓXIDO DE PLATA (2 piezas) vendedor autorizado
Maxell SR616SW. The shelf life on Energizer batteries is 5 to 10 years. Energizer's reported failure rate is far less than 1/1000 of 1%. Energizer is respected world wide for its uncompromising quality and consistent performance.