Based on this product's specifications, here are some alternatives and similar models
Circular chain saw Condor MN-65-751, 125 mm cutting diameter
Summary description:
Condor MN-65-751 is a circular chain saw with a 125 mm cutting diameter designed for portable cutting tasks. The tool combines a circular saw form factor with a chain cutting mechanism suitable for trimming, cutting small timber, and construction or DIY tasks where a compact high-precision cut is required. Intended for users needing a compact chain-based disc cutting solution.