Should you upgrade to the Nothing CMF Watch 3 Pro? A runners take.

Nothing has just dropped a new smartwatch, and it’s making us seriously question why we ever spent more than $100 on a running watch. The CMF Watch 3 Pro retails for just $99 (it's already on sale) and packs in features you’d normally expect from far more expensive models. The CMF Watch Pro 3 replaces last year’s CMF Watch Pro 2, and while that model was already impressive for its price, this new version seriously levels up.

With built-in dual-band GPS, AI-powered tracking, and over 130 sports modes...