Deciding whether or not to upgrade your Oura Ring with Gen 3 to Gen 4 can be a tricky decision. Both generations offer valuable health and sleep tracking features, but the current Gen 4 boasts some notable additions. https://rebeccacvqp155630.aboutyoublog.com/38046559/oura-ring-gen-3-vs-gen-4-is-the-upgrade-worth-it