OnePlus arrives on a saturated market with its Watch 3. Is it up to it? After 10 days on the wrist, here is my opinion without filter.
| Tested for 10 days by Julien, 34 -year -old digital project manager, regular and passionate sports of useful tech: frank and filter opinion on the OnePlus Watch 3.
We immediately feel the premium product. Well machined metal housing, neat finishes, zero plastic cheap. In the box: the watch, a USB-C magnetic cable, a manual. No mains charger.
The configuration? Ultra fast. QR code scan, Healthro, synchro app. 5 minutes and it is settled. I opted for this watch for its announced autonomy, its Android compatibility and its sober design.
Surprisingly light despite its size. Comfortable even to sleep. The original silicone bracelet makes the job, but I quickly replaced it with a nylon model for sport.
The attachment is classic, effective, easy to handle. On the look side, it is its biggest asset: discreet and elegant, it goes as well with a t-shirt as a shirt. Effective passout.
The AMOLED screen is stunning. Net, colorful, fluid. Even in full sun, everything remains perfectly readable thanks to a reactive auto brightness.
The interface? Intuitive and without fuss. Logical navigation, zero adaptation time. I alternate between a minimalist black dial and another sports focused with my stats.
Impeccable touch -up reactivity: no lag, fluid scrolling, well -recognized gestures. At all good.
On a daily basis, I mainly use: notifications, sleep monitoring, cardio, weather and time. Only one bug in 10 days: WhatsApp notifications absent for a few hours. Solved after restarting.
Activity tracking is precise. Pas and heart rate counting aligned with my other devices. Tested in the rain while running: no problem.
Standing fact: in full stressful meeting, the watch suggested that I breathe. I followed the guide, it worked. Simple but effective.
90%specific sleep monitoring. Captures the light and deep sleep phases well. Sometimes slight shift to falling asleep.
Heart frequency tested against a chest belt: only 2-3 BPM deviation. Used the SPO2 to check my night oxygenation following snoring. Consistent results.
The watch spotted cardiac peaks for a restless night. Useful information. Stress management is basic but relevant: level correlated to my tense days. Guided breathing really works.
Tested in racing, cycling, HIIT and fast walking. GPS fast to capture. Clear data on the screen. Stable autonomy even in intensive use.
Measures (distance, cardio, calories, zones) consistent with my Garmin and Strava. Minimal differences.
Key moment: during a run, alert heart zone alert. I slowed down and better recovered afterwards. Useful in real time.
6-7 days with any activated: sleep follow-up, continuous cardio, notifications, sport sessions. Two charges in 10 days, no more.
Ultra fast recharge: 30 minutes for 70-80% battery. I put it during my shower or a coffee, more than enough.
GPS and the Always-On screen consume more, logical. But the impact remains limited compared to competition.
Stable Bluetooth, never wild disconnection. Calling directly on the wrist: light microphone and speaker, even in noisy environment.
The Health App is well done: clear, fluid, well -organized data. Synchro with Strava via the app, but no direct link with Google Fit, too bad.
I filtered the important notifications (SMS, WhatsApp, calls) to avoid spam. Easy reading but impossible to answer from the watch. Main defect.
Less than 300 € for this quality, it is well placed in the face of competition. The Combo Autonomy + Premium manufacturing justifies the price.
Main lack: response to messages, which has become standard elsewhere. If I could improve a single thing: notification management, for more interactions.
To recommend for those who are looking for an elegant, reliable, enduring watch, without breaking the bank. Perfect for Android users.
My entourage often confuses it with an Apple Watch. An indirect compliment.
She saved me during a forest jogging without a network, allowing me to find my GPS trace. Only disappointment: a WhatsApp display bug on the first day, corrected after update.
Forms perfectly into my Android ecosystem. In one sentence: class design, concrete autonomy, solid features, without unnecessary frills.
Note: 8.5/10
| Before buying, see our comparison of oneplus vs xiaomi vs realme absolutely to be sure to make the right choice!
Name : Claude Martel
Age : 34 years old
Social status : As a couple, childless
City : Nantes
Occupation : Digital project manager in a web agency
Standard of living : Comfortable, technophile but reasonable in its expenses
Hobbies : Running 2 to 3 times a week, light bodybuilding, weekend hikes, lover of useful tech and gadgets (no bullshit), cinema, science fiction
Tech ecosystem : Android smartphone (pixel 8 pro), Windows laptop for TAF, Android tablet for home comfort, wireless headphones (Sony WF-1000XM5)
Motivation for purchasing the OnePlus Watch 3 ::
I was looking for a connected watch that is not a recharge nest every two days, which follows my sports sessions with seriousness, while having a real mouth on the wrist. No need for 50 unnecessary apps: I want reliable tracking, a nice autonomy, and something I can wear at work without looking like a teenage fan of Fortnite.
