“The Galaxy Watch 4 has great health and fitness-tracking features in a comfortable build designed for smaller wrists.”

Whether you're looking for an all-singing, all-dancing smartwatch or just a smart-looking fitness tracker, the Samsung Galaxy Watch 4 series seemingly does it all. These watches are slimmer and more powerful than their predecessors - and more affordable too.

Accurate and very useful fitness tracking, Two day battery, Water resistant, Convenient wireless charging, Fluid and and customisable interface

Design on regular model is quite plain, Touch interface not always intuitive, Feels more like Tizen than Wear OS

The Samsung Galaxy Watch 4’s headline feature is a revamp of its software that combines the look and feel of Samsung’s existing Tizen platform and the functionality of Wear OS. It has good fitness features, strong battery life and a comfortable design.

Excellent performance, Interesting new software, Lightweight design

Limited compatibility, Lacks rotating bezel, No exciting fitness upgrades

A sideways step for Samsung watches but a big jump forward for Wear OS, the Galaxy Watch 4 Classic is now the number one Apple Watch alternative

Good fitness tracking, The best Wear OS watch to date, Retains plenty of Samsung flavour

Short battery life in 42mm version, Some interface quirks during exercise, Compatibility restrictions for non-Samsung phones

The high-end Galaxy Watch4 Classic features a stainless steel design and a rotating bezel backed by a better software experience and more third-party apps than previous Samsung smartwatches, though you can get a similar experience for $100 less with the standard Watch4 model.

Attractive classic watch design, Rotating physical bezel for easy navigation, Bright, sharp display, Fast processor, Body fat and composition measurements, Tracks snoring, More third-party apps than previous Samsung watches

Short battery life, Third-party app selection still trails Apple's watchOS

The Samsung Galaxy Watch 4’s sharp design, smart software and standout health sensor make for a promising upgrade that somehow costs less than last year’s version. Plus the Classic model still offers everyone’s favorite rotating bezel.

Slimmer design and new watch faces, New Wear OS feels like Tizen, but with more apps, First major smartwatch with body composition analysis, More affordable than Galaxy Watch 3

Concerns with BIA sensor, Battery life can be inconsistent

Even if you aren't a huge Samsung fan, you'll find a lot to like....

If you want a stylish smartwatch then the Samsung Galaxy Watch 4 looks fantastic and isn't overly expensive. Running on Wear OS powered by Samsung, it's incredibly straightforward with easy access to everything Google.

Screen comes in two sizes, Smart, modern and waterproof design, Reliable fitness tracking

Average battery life, You need a Galaxy phone for some features, Body composition measurements vary each time

Great new beginning for Samsung, moving away from Tizen and onto Google. Watch works flawlessly. Good quality build, battery life is very good - full day of usage and its still at 80% charged. I would have kept the old band style as the new one is good but to 'tuck in' is not my style.

Have been waiting for this for a long time. The watch is amazing. It's so smooth and fast. Lot of health measurements. The LTE is amazing, I don't need to carry my phone while going for jogging. All in all Amazing watch. Love it.