Based on this product's specifications, here are some alternatives and similar models
Single-use battery Varta V397
Summary description:
The Varta V397 is a single-use silver-oxide battery designed for various devices. With a height of 2.6 mm and a diameter of 7.9 mm, it is compact and lightweight at just 0.5 g. This button/coin battery type (SR59) offers reliable performance and long-lasting power, making it ideal for watches, calculators, and other small electronics.