Speedo's $189 Smart Goggles Track Your Swimming Without a Monthly Fee

Speedo's Speedo iQ ($189) is a small clip-on sensor for Vanquisher 3.0 swimming goggles. It tracks how you swim — your strokes, breathing, and distance — and sends the data to a phone app after your swim. There is no screen inside the goggles. The clip moves to new goggles, needs no subscription, and is allowed in official races.