Based on this product's specifications, here are some alternatives and similar models
Single-use battery Energizer ENCR2016 Lithium CR2016 Button/coin
Summary description:
The Energizer ENCR2016 is a single-use lithium battery designed for devices requiring a CR2016 size. Its button/coin form factor makes it ideal for watches, calculators, and other small electronics. Known for its long shelf life and reliable performance, this battery ensures your devices operate efficiently.