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UP24 by Jawbone Medium Wireless Activity and Sleep Tracking Wristband for iOS and Android - Onyx

3.5 out of 5 stars 594 customer reviews
| 145 answered questions

RRP: £124.99
Price: £24.95 FREE UK delivery.
You Save: £100.04 (80%)
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11 new from £18.55 5 used from £22.24 2 refurbished from £35.03
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  • Track Sleep including total hours, time to fall asleep, number of wake ups
  • Track Activity including steps, distance, calories burned, active vs. idle time
  • Team up with friends to share, collaborate or compete
  • The UP Insight Engine discovers hidden connections and patterns in your day-to-day activities
  • Lifestyle wristband with Bluetooth syncing to provide real-time insights and updates

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  • UP24 by Jawbone Medium Wireless Activity and Sleep Tracking Wristband for iOS and Android - Onyx
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Size Name: Medium | Colour Name: Onyx

Product details

Size: Medium | Colour Name: Onyx
  • Product Dimensions: 22 x 7.6 x 6.3 cm ; 23 g
  • Boxed-product Weight: 100 g
  • Delivery Destinations: Visit the Delivery Destinations Help page to see where this item can be delivered.
    Find out more about our Delivery Rates and Returns Policy
  • Batteries 1 Lithium ion batteries required. (included)
  • Item model number: JL01-52M-EU1
  • Date first available at Amazon.co.uk: 26 Mar. 2014
  • Average Customer Review: 3.5 out of 5 stars  See all reviews (594 customer reviews)
  • Amazon Bestsellers Rank:


Size Name: Medium | Colour Name: Onyx
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Product Description

Size Name:Medium  |  Colour Name:Onyx

Product Description

Know yourself Live better
UP is a system that tracks how you sleepmove and eatthen provides insights that help you make decisions to feel your best. Know yourself and live better with the all new UP 3.0 app.

UP system features
When you use the UP activity tracker together with the UP Appamazing things become possible.

Insight engine
Discover hidden connections and patterns in your day-to-day activities.

Log workouts of all kinds
Track calories burnedintensity and more for any type of workout.

Food & drink tracking
UP makes it easy to track your food. Scan a barcode or type it in.

Sleep tracking
Intelligently tracks hours sleptlight vs. deep sleep and waking moments.

Smart alarm + power nap
UP vibrates to wake you at the optimal moment in your sleep cycle so you feel refreshed.

Customizable idle alert
Set a reminder to move when you''ve been inactive for too long.

Connect to your phone via Simple Sync or Bluetooth Smart.

Day and night form factor
Designed for comfort. Because the more you wear itthe more you''ll track.

Mood tracking
Log your moods and discover connections that affect how you feel.

Amazon.co.uk Review

UP24 band and app
More than a band.
More than a band.
An integrated system built around you.

UP24 is a system that helps you understand how you sleep, move and eat so that you can make smarter choices. The new app displays your movement and sleep details from your UP24 band and delivers insights, celebrates milestones, and challenges you to make each day better. Share accomplishments with friends by teaming up in the UP24 App.

Living with UP24 allows you to discover patterns between your daily & nightly activities and how well you feel, so recognising how to improve your health and fitness through small changes becomes easy.

Wireless syncing for real-time insights and actions

UP24 is always connected wirelessly to your smartphone via Bluetooth Smart, helping you achieve your goals with real-time updates on your progress and notifications when you need them.


See how your daily wins add up over time, and share them with friends. The UP24 App celebrates meaningful milestones such as your millionth step taken or hitting your sleep goal seven days in row, and helps you achieve your next milestone.

Sleep, move and eat better with the UP24 app

The newest version of the UP24 App is still the best way to know more about how you sleep, move and eat. The UP24 App's Insight Engine ties it all together, helping you find hidden connections and patterns between your daily and nightly activities.

Today I will

You can achieve anything when you take it one day at a time, the UP24 Insight Engine suggests daily goals based on your unique patterns. Today I Will insights challenge you to step further, stay hydrated and sleep better, for a sense of accomplishment each and every day.

You, at a glance

Know what's happening with you, how you sleep, move and eat. The home screen is your daily dashboard, a way to quickly check in with your progress and see what your friends are up to. The UP24 Insight Engine also discovers hidden connections in the way you live to deliver powerful recommendations and motivation.

Connect your apps and get more from UP24

The UP24 system integrates with the apps you already love to help you get even more out of your UP24 experience. Whether you're biking with Strava, working out with Wello or jogging with RunKeeper, you can track it all with UP. And if you're looking for new tools to help you meet your goals, the UP24 ecosystem has apps for fitness, weight loss, sleep coaching, detailed food journaling and more.

Which wristband is right for me?

Wirelessly via Bluetooth Smart
Via 3.5mm headphone port on your device
App Compatibility
iOS, iPhone 4S and newer, iPod touch 5th Gen and newer, iPad 3rd Gen and newer, iPad mini. Select Android devices (Android 4.3 and later, supporting Bluetooth 4.0)
iOS and Android, iPhone 3GS and newer, iPod touch 4th Gen and newer, iPad 2 and newer, iPad mini, Android 4.0 Ice Cream Sandwich
Via USB to 2.5mm jack
Via USB to 3.5mm jack
Battery Life
Up to 7 days
Up to 10 days
Available in S, M, L
Available in S, M, L

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Customer Questions & Answers

Customer Reviews

Top Customer Reviews

Colour Name: OnyxSize: Medium
Length: 1:07 Mins
----- UPDATE 30/12/14 -----

After nine months of use, I'm now onto my third UP24. The first one stopped vibrating after just under three months, and Jawbone replaced it in just over a week from initial contact. The second band lasted just over five months; this time the issue was a defective battery, as it was completely dead, even when left on charge overnight. The third band arrived in just over two weeks from initial contact, which was fine as it was over the 2014 christmas period.

On both occasions, contact with Jawbone was concise, super-quick and without issue. In terms of customer service, I would rate Jawbone 10/10 easily; in terms of product quality, well...
Upon emailing them, they recommended some troubleshooting steps, and when I informed them that they didn't work, they sent me a dispatch notification for the new band. With the new band, comes a pre-paid envelope to put your old UP24 in, and throw it in the nearest postbox. Simple.

The good thing about having a new band every few months, is that after a while, the old band's button becomes squidgy, and not very button-like. The new band's button has a very positive feel, and a reassuring click. After just three months, the old band's button just feels soft, and hasn't much of a click anymore. I would say the longevity of the button's integrity has certainly been brought into question on multiple occasions. Nevertheless, once again, I have a brand new UP24, and am more than happy with it, up until the point it breaks and I get my fourth band. I'm guessing that will be around April/May time. So; until then...
Read more ›
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Colour Name: OnyxSize: Large
I have only used one fitness band but I think that this is the only one I will ever need. It is a great little band with very few flaws. When I first opened the box, I initially thought it looked quite uncomfortable and for the first few hours with it on I was correct, however my wrist is quite skinny so that could be a reason why. I chose to get this band as it had the smart alarm and sleep function, as I was very tired throughout the day and wanted to monitor my sleep, wake my self up gently and see whether I was getting enough calories through food for the amount of calories I was burning off through exercise, and I have to say that it works perfectly for each of these functions. I was woken up in the morning by a firm vibrating which was enough to wake me up even if I was in a deep sleep. I have not had this problem yet, but I think that if you are quite forgetful, you could forget to switch functions to the sleep mode and have the band vibrate prematurely if you have been still for too long (useful feature during the day but could be inconsiderate at night if forgotten about). It seems to measure my steps quite well even though my hands are in my jacket pockets which is surprising as I had heard that quite a few people had bands that were not measuring steps correctly. I use an android phone (Samsung Galaxy Note II) and the app is great, occasionally it runs slow but it does not crash nor not work as expected.Read more ›
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Colour Name: OnyxSize: Medium
I decided to try UP24 after using FitBit Flex for a few weeks, and I was skeptical on the chances I could fall for it. I kept the two product together on my wrist for some days, but I forgot about FitBit and now I wear UP24 all the time.
UP24 literally drags you out of your armchair: you won't be able to call it a day until you reach your daily goal. I personally keep going and get pleasure from breaking all my records on how much I move and the distance I am able to walk.
But in that there's not a big difference with FitBit. What makes a real difference is the application, and how easy it is to add food and activities. I don't need to go through incomplete food databases or add nutrition values manually. I snap a picture of what you're going to eat, and UP24 is smart enough to figure out what it is and its nutrition values. And at the same time I can share it with my UP friends, if I choose so.
Now I use UP24 as an alarm: my bf is happy as I don't disturb him anymore (he gets up way later than me, as his commute is a lot quicker than mine). UP24 wakes me up with its vibration, choosing the right moment, when my sleep is light. I'm in a better mood when I wake up, feel better and get ready quicker than I used to.
The app also streams insights and suggestions on how to take care of your health, lose weight, improve your sleep quality and much more. Not all of them are useful, but then they are silly in a positive way that makes me smile, and I don't complain for having an extra smile in my day!
I am very happy with UP24, even if you think it's not something you would never care about, believe me it can surprise you! If you wish to increase your awareness of how active you are, and want to stay fit, healthy and happy in a cool way you should try this!
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Size Name: Medium | Colour Name: Onyx