Press Releases

Introducing The New GEMORO WBT21 Watch & Battery Tester

The GEMORO WBT21 comes with a full one-year warranty.

Published

3 months ago

October 30, 2025

Press Releases

Introducing The New GEMORO WBT21 Watch & Battery Tester

(PRESS RELEASE) DALLAS, TX — The innovative GEMORO WBT21 Tester is the latest generation device introduced to the professional watch and jewelry market that enables retailers to determine if the battery in an analog quartz watch needs replacement – without opening the watch. Simply place the watch on the sensor and push the “Start Watch Test” button. If the light blinks, and device beeps, the battery is working. Once you know the battery is working, yet you notice the watch hands fail to move, you then have a clear indication that the watch may require service. The slim design enables the use of the watch test function – without first removing the watch strap. The watch test feature is powered by a consumer-replaceable CR2430 battery (not included) and incorporates a smart battery-saving auto-off function that powers it down after 2 minutes of non-use.

The WBT21 is also a watch battery tester with a big voltage display that will precisely test Silver Oxide 1.55V, Alkaline 1.5V, and Lithium 3.0V batteries under the appropriate load conditions.

The GEMORO WBT21 comes with a full one-year warranty. Designed in the USA, it’s quality-made, CE approved, and Reese’s Law compliant.

For more information, contact SY KESSLER / GEMORO PRODUCTS at 800.527.0719, or [email protected].

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