Google Pixel Watch 2 vs Samsung Galaxy Watch 8

The Google Pixel Watch 2 replaced the first-generation model's sluggish Exynos chip with a quad-core Snapdragon W5 and a multi-path Fitbit optical heart-rate array, transforming it into an effortlessly comfortable 31-gram health tracker. Though only offered in a petite 41mm case with thicker display bezels than the Pixel Watch 3, its sub-$220 street pricing makes it an easy entry point into Wear OS and Fitbit sleep staging.

Powered by Samsung's 3nm Exynos W1000 silicon and protected by scratch-resistant Sapphire Crystal, the Samsung Galaxy Watch 8 is the most well-rounded Wear OS smartwatch for Samsung Galaxy phone owners. Dual-frequency L1+L5 GPS and the upgraded BioActive sensor markedly improve outdoor run tracks and metabolic tracking, though non-Samsung Android users should note that ECG and sleep apnea alerts remain gated behind the Samsung Health phone app.