Independent guide, not affiliated with Radley London or Peers Hardy.

Owner's guide

Radley smartwatch not connecting? Fix pairing, dropouts and missing notifications

⏱ 11 min read
A stylish Radley smartwatch resting on a marble surface next to a smartphone and a cup of tea.

There is nothing more frustrating than trying to check your daily steps or receive a notification only to find your Radley smartwatch not connecting to phone. While these timepieces are designed to be simple fashion companions, the digital link between your wrist and the RADLEY SMART app can occasionally drop out due to software updates, battery saving modes, or simple Bluetooth interference.

This single guide covers all three failure modes owners run into: the watch refusing to pair at all, a link that keeps falling away through the day, and notifications that never reach your wrist. Work through it in order, because most problems are solved within a few minutes by following a specific sequence of restarts. Whether you use an iPhone or an Android device, the underlying logic of the Bluetooth handshake remains the same.

Common reasons for connection drops

Before you begin unpairing devices, it is helpful to understand why the link might have disappeared. Radley watches, manufactured by Peers Hardy, rely on a low energy Bluetooth connection. If your phone battery falls below a certain percentage, the operating system might automatically throttle Bluetooth power to save energy, which quietly severs the tie to your watch.

Another frequent culprit is the distance between the two devices. While Bluetooth technically reaches up to ten metres, thick walls or even metallic jewellery can sometimes interfere with the signal. If you have recently updated your phone operating system, the privacy permissions for the RADLEY SMART app might have been reset, preventing the app from seeing the watch altogether.

A close up of a smartwatch strap and a smartphone on a soft pink velvet background.
Connection issues are often caused by background settings on your smartphone.

The restart sequence for your Radley watch

The first and most effective step is the power cycle. This involves turning both your phone and your watch off and then back on again. For many Radley models, such as the Series 20 or Series 33, you can find the power options by swiping through the watch menu to Settings or More. Long press the screen on the power icon to shut it down.

Once both devices are off, wait about thirty seconds. This allows the temporary memory in the Bluetooth chips to clear. Switch your phone back on first, ensure Bluetooth is active, and then power up your Radley watch. In many cases, the devices will find each other immediately and start syncing data without further intervention.

Verifying Bluetooth and app permissions

If a simple restart does not work, the issue likely lies within your phone permission settings. Modern smartphones are very protective of your privacy and may block the RADLEY SMART app from accessing Bluetooth if it has not been used for a few days. You must ensure that the app has Always or While Using access to your location and Bluetooth.

On an iPhone, go to Settings, scroll down to the RADLEY SMART app, and toggle the Bluetooth switch to the On position. For Android users, go to Settings, then Apps, find the Radley app, and check the Permissions menu. Ensure Nearby Devices is allowed, as this is the specific permission Android uses to find smartwatches. On many Android phones, Bluetooth scanning for wearables is also tied to location services, so leaving GPS switched off can stop the app finding the watch at all.

A Radley watch on a wooden table next to a sprig of lavender.
Distance and physical barriers can sometimes affect the Bluetooth signal strength.

How to perform a clean re pair

If you have tried the steps above and your Radley smartwatch is still not connecting to your phone, you might need to forget the device and start fresh. This process clears out old pairing data that might be corrupted. Follow these specific steps to ensure a clean slate for your connection.

  1. Open the RADLEY SMART app and go to the Profile or Device tab.
  2. Select Remove Device or Disconnect to unbind the watch from the app.
  3. Go to your phone Bluetooth settings and look for the watch name, for example Series 20.
  4. Tap the information icon or Settings next to the watch name and select Forget This Device.
  5. Turn Bluetooth off and then back on again on your phone.
  6. Restart the watch itself from its power or reset menu.
  7. Inside the RADLEY SMART app, tap Add Device and follow the on screen prompts to search for your watch.
  8. When the watch name appears, tap it to re establish the link and accept every permission prompt that appears.

Why the connection keeps dropping out

A watch that pairs happily but then falls away several times a day is a different problem. Your watch does not connect in the same way a set of wireless headphones might. Headphones hold an open stream, while your watch needs a constant low energy background link to sync data, and that link is managed entirely through the RADLEY SMART app. If your phone decides the app is using too much power and closes the process, the bridge to your wrist collapses instantly.

Android phones are particularly aggressive with power management. Open your phone settings, find Apps, locate RADLEY SMART, and in its Battery or Power section choose Unrestricted or Do not optimise. On an iPhone, avoid leaving Low Power Mode on all day, because it limits background syncing and Bluetooth activity. If your watch only ever disconnects in the evening, your phone power saving settings are almost certainly the cause.

Interference and distance matter too. In a modern home there may be several tablets, speakers and laptops competing for the same 2.4GHz frequency, and thick stone walls in older British homes cut the usable range considerably. A very low watch battery has the same effect, because the internal radio struggles below about 10%. Keep your phone in a pocket or nearby bag, and charge the watch before it reaches the critical zone.

Finally, check that everything is current. Phone operating systems update far more often than the firmware on a fashion led smartwatch, and a security change to Bluetooth can leave an older model struggling. Update the app in the App Store or Google Play Store, then look in the app settings for a firmware update for the watch itself.

Notifications not showing on your watch

If the watch is connected and syncing steps but your alerts never arrive, the connection is fine and the problem sits in the notification permissions. When you first set up your watch the RADLEY SMART app asked for access to your contacts, messages and calls. If any of those were declined, or were quietly revoked by a system update, the app cannot read the incoming alert to forward it to your wrist.

Open the app and go to the person icon or the Other settings menu, then look for Notifications or App Alerts. You will find a master switch plus individual toggles for apps such as WhatsApp, Facebook, Instagram and standard text messages. Make sure the master switch is active and that each app you want to hear from is enabled. Even when they look active, switching them off and back on can refresh a stale link. Getting calls but no WhatsApp messages is almost always a single toggle left off here.

It also helps to know the hardware limits. Radley smartwatches have no SIM card and no Wi Fi, so they only ever show alerts forwarded from your phone over Bluetooth. If your phone has poor signal, the watch stays quiet as well. Most models keep only the last three to five notifications in memory, deleting the oldest as new ones arrive, so an empty list is not a fault.

How to find or locate a Radley watch from your phone

A common question from owners is whether you can locate a Radley watch from your phone the way you would track a lost handset. It helps to be clear about what the hardware can do. Radley smartwatches have no GPS chip, no SIM and no mobile data, and they are not part of any find my network. There is no map that shows where the watch is, and nothing keeps tracking it once it leaves the range of your phone.

What you can often do is make the watch give itself away while it is still nearby. Open the RADLEY SMART app and look for a Find Watch, Find Device or Find My Band option, usually on the device or profile screen. If your version of the app includes it, tapping it sends a signal over Bluetooth that makes the watch vibrate or light up, which is usually enough to uncover it under a cushion or at the bottom of a bag. The watch has to be switched on and within Bluetooth range, roughly ten metres, for this to work.

  1. Keep Bluetooth switched on and stay in the room where you last had the watch.
  2. Open the RADLEY SMART app and check whether it still shows the watch as connected.
  3. If it is connected, use the Find Watch or Find Device option to make it buzz, then follow the sound or the flashing screen.
  4. If it shows as disconnected, walk slowly around the room; the app reconnects once you are within a few metres, which tells you that you are close.
  5. Check the spots where it usually charges or is set down, and remember that a flat battery will stop it responding at all.

If the watch is genuinely lost away from home, there is no way to pin it on a map, because it never records its own location. The most useful clue is the last time it synced: whatever steps and data the app last received were gathered while the watch was with you, so retrace your route from that point. Leaving Bluetooth on helps too, as your phone and the app reconnect automatically the moment the watch comes back within range.

Keeping your connection stable

Once you have successfully reconnected, you can take a few small steps to prevent the connection from dropping in the future. The most important thing is to keep the RADLEY SMART app running in the background. If you habitually swipe up to close all your apps on your phone, you are killing the connection to your watch.

Regularly checking for app updates in the Google Play Store or Apple App Store is also beneficial. Peers Hardy frequently releases small patches to the app to improve compatibility with newer phone models. Keeping your watch firmware updated through the app settings menu will also ensure that the Bluetooth protocol stays current with your phone hardware.

Frequently asked

Why does my watch disconnect every time I close the app?
The watch relies on the app to relay data. If you force close the app on your phone, the Bluetooth link is broken. Allow the app to run in the background for a constant connection.
Can I connect my Radley watch to two phones at once?
No, Radley smartwatches can only be paired with one primary device at a time. Trying to pair a second phone while the first is nearby causes connection conflicts, so unpair the old phone first.
Will I lose my step count if the watch disconnects?
No. Your watch keeps counting steps and monitoring heart rate while offline and stores a few days of data locally, then syncs it back once you reconnect.
My phone cannot see the watch even after a reset, what now?
Ensure the watch is not already connected to another nearby tablet or old phone. Bluetooth devices often hide themselves once they have secured a link with any device.
Do I need to leave location services on for the watch to stay connected?
On many Android phones, yes. Bluetooth scanning for wearable devices is tied to location services, so turning GPS off can stop the app finding or holding the watch.
Why do I get calls but not WhatsApp messages?
The WhatsApp toggle inside the notifications menu of the RADLEY SMART app is switched off, or your phone is blocking WhatsApp previews on the lock screen.
Does the watch have its own SIM card or Wi Fi?
No. Radley smartwatches have neither, so every alert and every data transfer arrives over the Bluetooth link to your phone.
How many notifications can the watch store?
Most models keep the last three to five notifications. As new ones arrive, the oldest are automatically removed from the watch memory.
Can I locate my Radley watch using my phone?
You can make it vibrate or light up using the Find Watch option in the RADLEY SMART app while the watch is switched on and within Bluetooth range, roughly ten metres. Radley smartwatches have no GPS or mobile data, so they cannot be shown on a map or tracked once they are out of range.
Is there a find my watch feature for Radley smartwatches?
Many versions of the RADLEY SMART app include a Find Watch or Find Device button that rings or buzzes the watch over Bluetooth. There is no remote, map based tracking, because the watch has no GPS or SIM of its own.

Connecting your Radley watch should be a simple part of your morning routine. Nearly every fault comes down to managing settings on your phone rather than a broken piece of hardware, so once the app has full permissions and is allowed to run in the background, the link tends to look after itself. If problems persist after a full re pair, a restart of both devices is usually enough to set things right.