Smartphone editorial team · Updated:
Pros
Our editorial view of this model’s strengths and limitations.
Samsung Galaxy Watch9 40mm Bluetooth has a 1.34-inch Super AMOLED display with a 438 x 438 resolution and sapphire crystal. Always On Display lets you check the time and notifications without fully waking the screen.
The Qualcomm Snapdragon Wear Elite, 2 GB of RAM and 32 GB of storage support Wear OS apps and music stored on the watch. That is handy for workouts with Bluetooth headphones.
Built-in GPS records a run without your phone. Heart-rate, activity and sleep tracking help you follow daily habits, although these readings do not replace medical examinations.
Dual-frequency L1 and L5 GPS gives the watch more tools to track routes around buildings. Accuracy still depends on the surroundings and satellite reception.
The 40 mm case weighs 31.5 g without the strap. It is a size worth considering for all-day wear and overnight sleep tracking.
How do we assess advantages and disadvantages?
Our editorial assessment draws on specifications, manufacturer documentation and available material about the model. It does not imply our own laboratory testing. We distinguish physical RAM from virtual expansion; features and box contents can vary by market. Reference prices are conversions; check the store for the final price of an offer.