Samsung launches Galaxy smart ring to track sleep and periods BBC.comSamsung launches the Galaxy Ring — a first-of-its-kind product for the tech giant CNBCSamsung’s Galaxy Ring could be the one ring to rule an ecosystem The VergeSamsung VP James Kitto On The Connected World Of Galaxy Buds, Galaxy Watch And Galaxy Ring ForbesSamsung brings tech’s latest fashion to wearable technology with AI twists in new watch and ring The Associated Press