Energizer Silver Oxide Coin Battery 1.5 SKU: 318040 MODEL: E1108500 Error. try again later You've successfully joined the club $ 1 .99 each Available on orders $50 to $1500. More info × Mitre 10 MAvailable at Mitre 10 MEGA stores. Variants Watch Battery 392, pack of 1. Features and benefits A variety of watches, toys, glucose monitors and calculators use the 392 battery. Silver Oxide.