Not just a pretty face
With an understated metal frame and flat, circular display, your Samsung Galaxy Watch4 looks the business no matter what you’re doing – available in a variety of colours to suit your style. The display automatically adjusts its brightness for the best view, whilst also conserving power. And, with the screen’s improved clarity, you’ll see more crisp detail in all your favourite apps.
The health coach that never clocks out
The Samsung Galaxy Watch4 Series and Samsung Health invite you to learn more about your body so you can understand it better. With body composition, ECG and Blood Pressure measurements*, and blood oxygen level tracking, it’s never been easier to track your wellbeing goals and explore what’s going on under the surface. When you need a bit of motivation to get your trainers on, daily activity reports and group challenges provide that extra push. And, with exercise tracking, your PB won’t be your best for long. You can even work towards a healthier lifestyle when tucked up in bed, with advanced sleep insights and snoring detection.
* ECG and BP feature only to be used by 22 years+. For accurate BP readings, monthly calibration is required by a GP or a BP monitor and arm cuff. Requires a Galaxy smartphone running Android 7.0 or above.
Do more with less
You’ll never need to rummage through your bag for loose change, thanks to Samsung Pay – just tap, pay and go. Receive or reject calls on your wrist and see all your social notifications at a glance. And with the 4G variant you can do it all without your phone. A long-lasting battery lets you go further between charges, and 16GB of internal storage offers enough space to play thousands of songs offline. Link up to your phone’s SmartThings app to wirelessly control your connected tech at home, no matter where you are. And, with SmartThings Find, you can keep tabs on your Galaxy Watch4 when it’s not wrapped around your wrist.
Our most powerful watch OS yet
The clean and simple UI provides fast access to all your favourite apps striking a fine balance between productivity and wellness. It also means seamless integration with your other Android-powered devices, with all your apps from the Play Store being automatically installed. This is the perfect partnership, for a smoother experience that runs on your time.
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Our top plan
- What are the Samsung Galaxy Watch4 specs? Collapsed link
Whether you opt for the Samsung Galaxy Watch4 40mm or 44mm, take advantage of a Super AMOLED touch display at 330 pixels per inch. The larger model has a marginally bigger screen (1.36" vs 1.19"), but both models offer you 1.5GB of RAM and 16GB of storage. A sturdy, sleek aluminum finish rounds off the package.
- What Galaxy Watch4 colours are available? Collapsed link
The Samsung Galaxy Watch4 40mm is available in black, silver and green; the 40mm variant in black, silver and pink gold.
- What's the difference between the Samsung Galaxy Watch4 vs the Classic? Collapsed link
The Galaxy Watch4 is the entry-level model in the 4 family. The Classic is the premium offering from Samsung in 2021. Discover the Galaxy Watch4 Classic today.
- Can I use my Galaxy Watch4 without my phone nearby? Collapsed link
Yes. Thanks to the power of O2 and 4G, you can use your Samsung Galaxy Watch4 to follow GPS coordinates, play music, answer calls, texts and more.
- Is it possible to overcharge my Samsung Galaxy Watch4? Collapsed link
It's always best to follow the recommended charge time stipulated in the Owner's Manual. Charging your Galaxy Watch4 overnight could potentially weaken your battery in the long run, so consult the Manual before doing so.
- What OS does the Galaxy Watch4 4G use? Collapsed link
Both the Samsung Galaxy Watch4 4G and the Galaxy Watch4 Classic run on Google's new Wear OS, as opposed to the Samsung Tizen OS.
- What Samsung Galaxy Watch4 strap sizes are available? Collapsed link
The Galaxy Watch4 strap size is available in 40mm and 44mm.
- How does the Samsung Galaxy Watch4 charger work? Collapsed link
Charge your Galaxy Watch4 wirelessly using the official Samsung charging dock that comes with the device.
The legal bit
RPI: Each year your Airtime Plan will be increased by the Retail Price Index (RPI) rate of inflation announced in February plus 3.9%. If RPI is negative, we’ll only apply the 3.9%. You’ll see this increase on your April 2023 bill onwards. Find out more at o2.co.uk/prices.
Direct purchases only. Pay the cash price for your device or spread the cost over 3 to 36 months (excludes dongles). The cost of your Device will be the same however long you choose. There may be an upfront cost. Up to 24 months, you need a monthly rolling Airtime Plan as long as you have a Device Plan. After 24 months, you can: (i) continue with the Device Plan and Airtime Plan, (ii) continue with the Device Plan and terminate the Airtime Plan, or (iii) terminate both the Airtime Plan and Device Plan (provided that you pay the remainder of your Device Plan in full).
UK calls/texts to standard UK landlines and mobiles and when roaming in our Europe Zone. Fair Usage policy applies. Special and out of bundle numbers chargeable. 4G phone required to access 4G. 4G available in selected areas.
Change your airtime tariff after 30 days and then once every billing month during your minimum contract period, choosing from a selected family of tariffs. Some tariff extras are only available on the starting tariff, are not transferable, and may be lost if you change to an ineligible tariff. Devices are subject to availability.
0% APR. Finance subject to status and credit checks, 18+, Direct Debit. Credit provided by Telefónica UK Ltd, SL1 4DX. Terms apply, see o2.co.uk/terms.