Based on this product's specifications, here are some alternatives and similar models
Single-use battery Panasonic LR44
Summary description:
The Panasonic LR44 is a single-use alkaline battery with a voltage of 1.5 V. Ideal for various devices, it offers reliable performance and long-lasting power. Its compact size makes it easy to use in watches, toys, and other electronics. Choose Panasonic for quality and dependability.