Always on display
Stay on track with Charge 5. You can see your routine in a new light that’s 2x brighter than Charge 4 and use always on display mode to check your progress at a glance.
Information in a heartbeat
Keep informed and never miss a beat. Charge 5 detects when your heart rate is above or below your threshold, so you’re always in the know.
Get motivated in minutes
Walk. Jog. Skip. Run. Active zone minutes guides you to your target heart rate zone and helps you keep the intensity, whatever your workout routine is.
Keep an eye on your sleeping pattern
Want to know what your sleeping pattern looks like? With Charge 5 you can get a better understanding of your sleep quality and stages, so you can wake up feeling energized.
Get help with your device.
Find the answers to your questions on our help and support pages. Get help with your device, O2 account and more.
It’s good to be back.
From unique prize draws to unforgettable moments, Priority gives you invite-only access to gigs, perks and experiences.
Manage your account 24/7.
Keep an eye on your bills and data usage and add a Bolt On if you need it. Get an upgrade, make a bill payment or top up your credit. You can do all this and more, wherever you are, with My O2. Sign in online or get the free My O2 app.
Our top plan
- What are the Fitbit Charge 5 specifications? Collapsed link
The Fitbit Charge 5 has a battery life of up to 7 days, so you don't have to worry about running out of charge whilst being on the go.
Monitor your heart health with the Fitbit 5 ECG app that assesses your heart for atrial fibrillation. Enjoy 20 different exercise modes, set personal goals and receive real-time stats to monitor your progress with the Charge 5.
A built-in GPS means you can see your real-time pace and distance during exercise without needing your phone. Plus, view a map of your workout route on the Fitbit app. Get a better night sleep with the Fitbit 5 Smart Wake.
- Is the Fitbit Charge 5 waterproof? Collapsed link
The Fitbit 5 is water-resistant, meaning it can withstand a depth of up to 50 metres. Wear the Charge 5 in the pool or shower, but we don't advise you to take it diving!
- What features are included in the Fitbit Charge 5 fitness tracker? Collapsed link
Enjoy a range fitness and health features with the Fitbit Charge 5 fitness tracker, including sleep tracking, a daily readiness score, built-in GPS, heart rate tracking, stress management score, skin temperature tracking and much more.
- Does the Fitbit Charge 5 have GPS? Collapsed link
The Fitbit 5 has a built-in GPS for tracking your workouts in real-time. See your pace and distance with the Fit Charge 5 GPS and map your workout in the Fitbit app.
- How do I charge the Fitbit 5? Collapsed link
Plug the charging cable into a USB charger, a computer or another low-energy charging device. Attach the tracker to the Fitbit 5 magnetically by holding the other end of the charging cable to the back of the tracker.
- What devices are compatible with the Fitbit Charge 5? Collapsed link
Pair your Charge 5 with Apple iOS 13 or higher and Android 8.0+ with Bluetooth.
The legal bit
Apple Music offer
Spread the cost terms and conditions
0% APR Device Plan only available for selected devices and accessories purchased on www.o2.co.uk. Upfront payment required with the balance paid by monthly direct debit instalments over the term or pay it off early at any time. One eligible device per Plan. Device Plan is a consumer credit agreement and subject to status, eligibility and credit checks. 18+. Credit by Telefónica UK Ltd, SL1 4DX. Telefónica UK authorised and regulated by the FCA for consumer credit and insurance. Terms apply, see o2.co.uk/terms.