Based on this product's specifications, here are some alternatives and similar models
Button cell battery VINNIC V-AG10 (V-389, LR54) — 10 pcs blister pack
Summary description:
VINNIC V-AG10 button cell batteries (also known as V-389, LR54) in a 10-piece blister pack. Designed for small electronic devices like watches, calculators, toys and medical instruments. Provides stable voltage for low-drain applications and convenient single-piece dispensing in a sealed blister for storage and handling.