The Apple Watch Series 6 may seem like an incremental upgrade, but the introduction of blood oxygen monitoring is a game-changer. And the brighter always-on display is welcome. Yes, there’s not much different from the Apple Watch 5 to the Apple Watch 6, but the SpO2 monitor is a tool you might find...

Blood oxygen (SpO2) app, New colorful casings, Brighter always-on display, Faster charging

Same 18-hour battery life

Not a huge update, and battery life is still poor, but the Apple Watch is still the best smartwatch you can buy

Brighter always on display, Great fitness tracking accuracy, Stylish and responsive

Short battery life

Operates seamlessly with iPhone and has some great features. Seems to accurately measure heart-rate. Swum in the surf with no issues. Comfortable and a good weight. Magnetic charger is easy to use and charges quickly.No issues or problems. It is disappointing that the battery life is so short.

My Smartwatch Series 6 is a really nice. It has a ton of features, it's durable, and it is user friendly. My only complaint is the battery resilience. I question the specs stating 48 hours of standby time. With a full charge and standing by, I see 36 hours at best.

If you are looking for the absolute best wearable to pair with your iPhone, this is it

Apple debuted the new Apple Watch Series 6 earlier this month and I've been testing out the new (PRODUCT)RED 44mm GPS model. At first glance it doesn't seem much different than the Apple Watch Series 5 , but there's more than meets the eye.

Gorgeous; refined hardware; Bright and useful always-on mode; Blood oxygen sensor; Sleep tracking capability; Excellent third party application support

Expensive; Battery life about the same as Series 5; Limited sleep details

The Apple Watch Series 6 isn’t much different from the Series 5, and the changes that matter most aren’t necessarily the ones you can see. That said, we’ll never complain when an already great smartwatch gets practical improvements like faster performance, longer battery life and quicker charging.

Speedier performance; Faster charging; Slightly improved battery life; Timely handwashing feature

Sleep tracking in watchOS 7 isn’t super useful

With an unrivaled user experience, fantastic apps, and potentially lifesaving health and fitness features, the Apple Watch Series 6 is the best smartwatch you can buy.

Measures blood oxygen saturation (SpO2) on demand; Always-on altimeter for real-time elevation tracking; Improved wrist-down screen brightness; WatchOS 7 adds a handwashing countdown timer and sleep tracking; Fast new processor; Best third-party app selection; Attractive new watch colors and band...

Expensive; Offers only a slight battery life improvement

42mm: 42.0 x 35.9 x 10.5mm 44mm: 44mm x 38mm x 10.4mm Even for $120 more than the SE, you’re getting a powerful set of features and sensors both for now and years from now. The Apple Watch Series 6 isn’t just Apple’s best smartwatch, it’s the best one you can find anywhere at any price.

New colors add newness to a timeless design; Excellent mix of foreground and background features; Impressive array of features and sensors

Battery life hasn't improved; On-demand blood-oxygen readings are finicky

“The Apple Watch Series 6 is the most complete smartwatch package you can buy, and if you want the very best of everything Apple's wearable offers, it's the one to get.”

Comprehensive health and activity tracking; Reliable software; Always-on screen adds visual appeal; New blue; red; and gold colors look great; Apple S2 chip is a powerhouse

ECG and SpO2 measurements have limited real-world use