30-day battery · No subscription, ever

Worn, not watched.

Worn, not watched.

Up to 30-day batteryNo subscription, ever24/7 heart rate & sleepIP68 water resistantFree UK shipping30-night trialUp to 30-day batteryNo subscription, ever24/7 heart rate & sleepIP68 water resistantFree UK shipping30-night trial
The maths

Own it. Don't rent it.

The leading recovery tracker charges from £169 a year — every year — and stops working the day you stop paying. Somra One is yours for £69, once. Same essential insights. No meter running.

 Somra OneThe £169-a-year tracker
Year one£69£169+
Over three years£69£507+
If you stop payingKeeps workingStops working
AppFree, foreverSubscription only
BatteryUp to 30 days4–5 days
Explore what it does

One band. A quieter kind of clever.

Sleep & recovery Quantify how your body feels
Sleep & recovery

Quantify how your body feels

Somra reads your sleep stages, overnight heart rate and HRV, and turns every night into a clear sleep report. See the trend, spot what helps, and know when your body is asking for an easy day.

“Seeing a rough night laid out on the graph makes me stop and think about what I can do for my body today.” Samantha S.
Sleep tracking Optimise your sleep
Sleep tracking

Optimise your sleep

Light, deep and REM tracked automatically every night — plus your overnight heart rate and blood oxygen. Somra learns your rhythm and shows you what actually helps you rest.

“It gave me a sense of control over my sleep I honestly didn't think I'd get from a band.” Leah B.
Stress & balance Catch stress before it catches you
Stress & balance

Catch stress before it catches you

Daytime stress trends built from your heart-rate variability show when your day is pushing you — and when a walk, a breath or an early night would pay for itself.

“Seeing the stress curve after a rough week was the nudge I needed to slow down.” Marcus D.
Movement Measure the impact of every step
Movement

Measure the impact of every step

Steps, distance, calories and workouts — logged around the clock without wearing a screen to the gym. Sync your sessions in the free app and watch the trend, not the noise.

“It quietly counts everything and never asks for my attention. Exactly what I wanted.” Tom H.
Blood oxygen Know your SpO₂ overnight
Blood oxygen

Know your SpO₂ overnight

While you sleep, Somra reads your blood-oxygen levels and logs them alongside your heart rate — a quiet early signal of how well your body is really resting.

“I never thought about oxygen until I saw my own numbers. Now it's the first thing I check.” Aisha K.
Cycle tracking Your cycle, in context
Cycle tracking

Your cycle, in context

Log and predict your cycle in the free app and see it next to your sleep and heart-rate trends — because everything is connected, and now you can see how.

“Having my cycle and my sleep on the same screen finally made both make sense.” Georgia M.
30-day battery Charge it monthly, not nightly
30-day battery

Charge it monthly, not nightly

One charge covers up to 30 days. No bedside cable, no battery anxiety — it's on your wrist every night, which is exactly where a sleep tracker should be.

“I charged it when it arrived and haven't thought about it since. Genuinely.” Ryan P.
Water-ready Shower. Rain. Pool.
Water-ready

Shower. Rain. Pool.

IP68 water resistance means you put Somra One on and forget it exists — through showers, swims and British weather.

“It just never comes off. That's the whole point, isn't it?” Ellie W.
Charge it monthly, not nightly 0 days of battery

A tracker that sleeps on its charger can't track your sleep. Somra One runs up to 30 days on a single charge — so it's on your wrist every single night, doing its job.

One charge. One month.
Smartwatch 2 days
Subscription tracker 5 days
Somra One 30 days
What the clock doesn't show

Most people never see how they really sleep.

We judge a night by the hours. But broken sleep, a stressful week and a body that hasn't recovered don't show up on an alarm clock. They show up in how you feel. Somra One measures what you can't feel, quietly, all night.

Tired, even after a full night Deep sleep 41 min of 8h
The problem

Tired, even after a full night

Eight hours in bed can still mean very little deep sleep, and that's the part that restores you.

With Somra One

Every night mapped into light, deep and REM, so you can see why some nights restore you and others don't.

Sleep stages
Running on stress Resting heart rate +6 bpm
The problem

Running on stress

Deadlines, late nights, too much caffeine. Stress builds quietly, and it follows you into bed.

With Somra One

Heart rate and HRV, read day and night, show when your body needs a break, before you hit a wall.

Heart rate & HRV
Small changes, easy to miss Energy score 34 at 3pm
The problem

Small changes, easy to miss

A higher resting heart rate, a few restless nights. On their own they're nothing, until they become a pattern.

With Somra One

Your trends and daily energy score side by side, so gradual shifts don't go unnoticed for weeks.

Trends & energy score

See what your nights have been telling you.

Shop Somra One
Every night, everywhere

The world sleeps. Somra listens.

100,000 nights tracked and counting
Gym to office

One band. Every mood.

Swap straps in seconds — breathable nylon weave or soft-touch silicone, in four colours. Pick the 3-pack or the 5-pack and up to two of them are on us.

The app — Q Watch

Every metric. £0 a month.

Somra One pairs with Q Watch, the free companion app for iOS and Android. Steps, 24/7 heart rate, HRV, sleep stages, blood oxygen, stress, cycle reports and workout logging — all of it included, with no tiers and no paywall.

Pair once over Bluetooth and it quietly syncs in the background. No account fees, no locked features. Ever.

Free forever — every metric included
In the wild

Made for real days

Performance

Train hard. Recover smarter.

From the gym to the pool to a long day on your feet — Somra One reads the effort, the strain and the recovery, without a screen shouting about it.

First morning

On your wrist in minutes

"Opened the box at 9pm, paired it before bed, woke up to a full sleep report. It's the easiest tech I've set up in years." — Hannah, first-week member

Sleep, decoded

Your night, at a glance

Every morning the free Q Watch app shows exactly how you slept — total time, light, deep and REM, plus your overnight heart rate and blood oxygen. See what a late coffee really costs you, and what an early night gives back.

From real wrists

What members say

4.8/5
Based on 126 reviews
5 81%
4 18%
3 1%
2 0%
1 0%

Had my eye on a Whoop for over a year but couldn't justify another subscription. This does the bits I actually care about — sleep and HRV — and the battery genuinely lasts. I've charged it once since it arrived.

Daniel R. Verified buyer 3 weeks ago

Bought it to stop wearing my watch to bed. The sleep breakdown is surprisingly detailed and the strap is comfier than I expected. The app is simple in places, but everything I need is there and it's free — no complaints.

Sophie T. Verified buyer 1 month ago

Solid for the price. Sleep and resting heart rate line up well with my old tracker. I'd love automatic workout detection — that's the one thing I miss. Otherwise it just quietly does its job.

James M. Verified buyer 3 weeks ago

The 30-day battery is real. I travel for work and not packing another charger is honestly the whole point. Looks smart enough with a shirt too.

Priya K. Verified buyer 2 weeks ago

Was sceptical at this price next to the big names. It's most of what my mate's £200+ tracker does, without the monthly fee. Watching my sleep and resting-heart-rate trends has genuinely changed how I plan my training days.

Callum W. Verified buyer 1 month ago

Got the rose one and it's lovely. Cycle tracking and sleep in one place without a subscription. Setup took two minutes and it hasn't left my wrist since.

Emma L. Verified buyer 5 days ago
The honest comparison

Same job. Very different bill.

  Somra One Smartwatch
Price£69, once£250+
Monthly feeNeverOptional extras
BatteryUp to 30 days1–2 days
Tracks your sleepEvery nightCharging overnight
NotificationsNone — by designConstant
Wear in the showerYes — IP68Varies
Yours. Not rented. Somra One, strap detail Somra One, second strap
The 30-night trial Sleep on it for a month. Not convinced? Full refund.
6-month warranty Covered against manufacturing defects.
Free UK shipping Tracked delivery in 5–10 working days.
Free app, forever iOS & Android. Every metric. £0 a month.
A little extra

Every order hides a gift

Go on — scratch it. Every Somra order ships with something extra to make the first month count.

Free with every order The Somra Sleep Protocol Our guide to turning your numbers into better mornings — delivered with your order confirmation.
Scratch with your finger or cursor
Help

Questions, answered

Is the app really free?

Yes — every feature, every metric, £0 a month, forever. No trials that expire, no locked tiers, no card required. The subscription-free promise is the reason Somra exists.

How long does the battery actually last?

Up to 30 days on a single charge, depending on how you use it. Most people charge Somra One about once a month — there's no nightly charging ritual to remember.

Can I wear it in the shower or the pool?

Yes. Somra One is IP68 water resistant — shower, rain and swimming are all fine. Put it on and forget it's there.

When will my order arrive?

Orders are prepared and delivered within 5–10 working days with free tracked shipping across the UK. You'll get your tracking number by email as soon as it's on the way.

What if it's not for me?

You have 30 days from delivery to return it for a full refund — we call it the 30-night trial. Every Somra One is also covered by a 6-month warranty against manufacturing defects.

Does it work with my phone?

Somra works with iOS and Android over Bluetooth. Setup takes a couple of minutes: download the free app, pair, and put the band on.