SOUYIE SW-7 1.43-inch AMOLED Smartwatch: features, specs and who it suits

The SOUYIE SW-7 is a smartwatch with a full metal body, a 1.43-inch AMOLED screen and built-in Bluetooth calling. It ships with two straps, one metal and one silicone, so the same watch can be dressed up for work or kept practical for exercise. Here is what its main specs mean and what to confirm before choosing it.

A sharp screen you can leave on

The display is a 1.43-inch AMOLED panel at 466 x 466 pixels. AMOLED screens light each pixel individually, so black areas are truly dark, and that is why they tend to look vivid and use less power when showing dark watch faces. SOUYIE says the screen has anti-glare treatment for outdoor viewing and can stay always on without draining the battery too quickly.

Fifteen watch faces are pre-loaded, and the brand says more than 100 others are available in the companion app. You can also set your own photo as the face.

Taking calls from your wrist

With a built-in microphone and speaker, the watch connects to your phone over Bluetooth so you can answer, reject and place calls, view the call log and add contacts. It also shows alerts from messaging and social apps, so you can decide whether to reach for your phone. As with any watch of this type, the phone needs to be nearby and paired, and the quality of a call depends on the room and the connection.

Fitness tracking and sports modes

SOUYIE lists more than 100 sports modes, including running, cycling, basketball, football and climbing. In an exercise mode the watch records figures such as heart rate, distance, speed and calories. Day to day it counts steps, calories and distance, and tracks sleep in deep, light and awake stages. Health summaries are viewed in the Dafit app.

The listing also mentions heart rate, blood pressure and blood oxygen sensors. Wrist-worn readings of this kind are generally treated as general wellness indicators, not as medical measurements.

Everyday tools

Beyond fitness, the watch has a calculator, remote music and camera control, weather forecast, alarm, stopwatch and a find-my-phone function. There are also brightness settings and a power-saving mode.

Battery and charging

The battery is 400mAh and charges in about two hours through the supplied magnetic charger. SOUYIE rates it at 7 to 10 days of use, or up to 30 days on standby. Real-world life depends on how often you take calls, how bright the screen is and how many sports sessions you record, so heavy use will land toward the lower end.

Water resistance and compatibility

The brand describes the watch as suitable for handwashing and jogging in the rain, and says it is not for swimming, diving, showering or saunas. It works with most phones running iOS 9.0 or Android 4.4 and higher.

What's in the box

The set includes the watch, a steel strap, a silicone strap, a magnetic charger, a metal strap adjustment tool and a user manual. SOUYIE says a strap change takes about a minute with the tool.

Who it suits

It suits someone who wants a dressy-looking watch with phone notifications and calls, and who also wants basic activity and sleep tracking from the same device. It is a general-purpose smartwatch, not a dedicated sports computer or a medical device.

What to check before you buy

• Phone compatibility: confirm your phone's operating system meets the listed minimum and that you are happy using the Dafit app.
• Wrist fit: the metal strap is adjusted with a tool, so check your wrist size against the strap length.
• Water use: the watch is not meant for swimming or showering, so plan to take it off.
• Calling needs: Bluetooth calling relies on your phone being close by.
• Health readings: treat sensor readings as general information and speak to a professional about health concerns.
• Warranty terms: read the seller's support and replacement terms.

The short version

• A metal smartwatch with a 1.43-inch, 466 x 466 AMOLED screen and anti-glare treatment.
• Bluetooth calling, message alerts and 15 pre-loaded watch faces.
• 100+ sports modes, step and sleep tracking through the Dafit app.
• 400mAh battery rated at 7 to 10 days of use, about two hours to charge.
• Comes with a steel strap, a silicone strap and a strap tool; not for swimming or showering.

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