5 Different Types of Watch Batteries

In News Featured 0 comments

Importance of Watch Batteries

Watches have become an essential part of our daily lives. Not only do they help us keep track of time, but they also make a fashion statement. For a watch to keep functioning, it requires a reliable power source, which is where watch batteries come into play. 

Watch batteries are essential for keeping your watch ticking and ensuring it performs optimally. In this article, we will discuss the 5 different types of watch batteries available in the market and how to choose the right one for your watch. 

Selecting the correct watch battery can be daunting, but it's essential to ensure your watch's longevity and optimal performance. Factors to consider when choosing a watch battery include the watch's brand and model, the battery's size and voltage, and the type of movement used in the watch. 

On the other hand, common mistakes to avoid include using the wrong battery type and not replacing the battery when necessary. Moreover, to prolong battery life, you must keep your watch away from extreme temperatures and avoid leaving it in storage for long periods.

5 Different Types of Watch Batteries

Silver Oxide

Silver oxide batteries are commonly used in watches as they provide a long-lasting power source. They are known for their stability, high energy density, and consistent voltage output. 

In addition, Silver oxide batteries are more expensive than other types of batteries but are known for their reliability and ability to power watches for an extended period. Popular brands that use silver oxide batteries include Seiko and Tissot.


Lithium batteries are lightweight and have a high energy density. They are commonly used in watches, providing reliable power and a long shelf life. Moreover, they can also maintain a consistent voltage output, ensuring that the watch keeps accurate time. Furthermore, popular brands that use lithium batteries include Timex and Fossil.


Like other different types of watch batteries, Alkaline batteries are commonly used in watches as they are inexpensive and widely available. They also provide an excellent power source and have a long shelf life. 

However, they have a lower energy density compared to silver oxide and lithium batteries, which means they may need to be replaced more frequently. Casio and Orient have models that use Alkaline batteries.

Mercury Oxide

Mercury oxide batteries were once commonly used in watches but have been phased out due to environmental concerns. They provided a stable voltage output and had a long shelf life. However, they are no longer recommended for use in watches and are widely unavailable anymore.

Zinc Air Batteries

Zinc air batteries are commonly used in hearing aids but are also used in some watches. They are known for their high energy density, stability, and long shelf life. They are activated by exposure to air and can only be used once they are exposed to air. Popular brands that use zinc-air batteries include Tissot Touch and some models of Citizen watches.

Our Services

One of the most important services we offer at H2 Hub is free lifetime battery replacement, regardless of the different types of batteries your watches have, as long as it is purchased from us. This means that if your watch battery ever needs to be replaced, you can bring it to any of our locations in Singapore, and we will replace the battery for you at no charge. 

However, it is essential to note that customers must produce a valid warranty card carrying the H2 Hub stamp to be eligible for this service. If you do not have a valid warranty card, you may be required to pay a replacement fee of S$5 to S$20. Additionally, if you are an overseas customer, you will have to bear the shipping costs associated with the replacement. 

Our locations in Singapore where you can avail of this replacement service include AMK Hub, Bedok Mall, Jurong Point, Serangoon Nex, and Century Square.


In conclusion, choosing the correct watch battery is crucial in ensuring the longevity of your timepiece. By considering the factors above, you can make an informed decision when purchasing a replacement battery for your watch.