Based on this product's specifications, here are some alternatives and similar models
Single-use battery Varta V319
Summary description:
The Varta V319 is a silver-oxide single-use battery with a voltage of 1.55 V. It features a compact size with a height of 2.7 mm and a diameter of 5.8 mm, making it ideal for various devices. This round button/coin battery provides reliable power and is perfect for watches, calculators, and small electronic devices.