Samsung Galaxy Watch 4 & Watch 4 Classic review: Just in time

Samsung brought a new OS, new sensors, lower prices, and other major changes to its wearables. And for the most part, they lived up to our expectations.
Samsung ditched its in-house wearable OS, Tizen, to co-develop Wear OS 3 for the Galaxy smartwatches and it's both the same and different — but good in the end.

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1.2 (30.2mm) Super AMOLED, 396 x 396 pixels (~330 ppi density), 16M Colors, CPU: Dual-Core 1.15GHz, 247mAh Battery, Android Wear OS, One UI Watch 3,

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Samsung Galaxy Watch 4 Classic: A well-rounded smartwatch