This is a very popular 1.5V Silver Oxide replacement to the original 1.35V Mercury 387 battery used in Accutron 214 models. This replacement Accutron Battery should be used in those watches which have been adjusted for the higher voltages of modern cells and for the very few 214 watches which will keep accurate time using the 1.5V cell. The battery manufacturer is recently consolidated several battery sizes and is now packaging this 394 in the 387S packages. They are still the correct voltage and size for your Vintage Accutron and still carry the plastic gromet. Sorry, but Batteries are not returnable.
- Item #: 387S/394
- Condition: New