381/391 (SR1120) Watch Batteries

These button cells are 1.55V batteries, used chiefly in low-drain applications like simple wrist watches. They feature a large case, with a medium-high capacity. 381/391 batteries will replace cells with these numbers: 381, SR1120SW, SR55, RW30, D381, V381(533), 28027, SB-AS, 391, SR1120W, SR55W, RW40, D391, V391(553), 28030, SB-BS.

Silver oxide chemistry gives these batteries a typical capacity in the 50mAh range. The case measures 11.6mm x 2.05mm.

Sort By Sort By
  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Energizer 391 / 381 SR1120SW Watch Battery | 1 Pack

    Energizer 391 / 381 SR1120SW Watch Battery | 1 Pack


    Energizer 391 / 381 SR1120SW Watch Battery, packaged in a convenient single pack, is expertly designed to provide reliable and long-lasting power for a wide range of watches. This battery is a vital component for those who depend on their timepieces for...
    Qty in Cart: 0
  • Total: items /

Adding your products to cart