Seiko SR721SW (362)

Genuine Seiko silver oxide watch batteries are built to last. Packaged in cards of 5 batteries and are able to be hung up at your workbench for easy access. Most popular uses for Seiko batteries are for watches, car remotes, garage remotes, toys and more. 

Note: Price is Per Battery, NOT Per Card

WARNING: If swallowed, a lithium button battery can cause severe or fatal injuries within 2 hours. Keep batteries out of reach of children. If you think batteries may have been swallowed or placed inside any part of the body, seek immediate medical attention.

All Time Company is a supplier to the horological industry. Button/coin batteries are intended for Trade Use Only. Batteries sold online at alltimeco.com.au are not for resale or to the general public. Please read our Terms & Conditions relating to button/coin batteries before purchasing online.