Renata 321 1.55V Silver Oxide Watch Battery

This Swiss-made silver oxide battery provides a consistent 1.55V output to ensure your timepieces and low-drain electronics run with precision. Specifically engineered for compact devices like wristwatches, keyless entry remotes, and small medical tools, it offers a reliable and thin power solution. The high-quality construction is leak-resistant, protecting your delicate internal components from potential corrosion damage. As a trusted OEM replacement, this battery is known worldwide for its precision engineering and long-term performance. Its excellent shelf life makes it a perfect choice for keeping spares on hand without worrying about power degradation. The precision-fit design ensures secure installation and steady electrical contact for your devices. This item is identified by SKU SMC321.

Chemistry	Silver Oxide
Voltage	1.55V
Format	321 (SR616SW)
Diameter	0.267 in
Height	0.062 in
Weight	0.003 lb
Country of Origin	Switzerland
Application	Low-drain electronics