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Orange square smartwatch with silicone strap, aluminum case, 29-35mm

allentian

allentian K57pro Smart Watch Orange 29-35mm 15-21 Days

SKU CH-N5F4-XN9GV

Tracks steps, heart rate, blood pressure and sleep while handling Bluetooth calls for 15-21 days on a charge

  • ColorOrange
  • SizeMedium
  • CompatibilityAndroid / IOS
  • Sports TeamNO
  • Tracks steps, calories and distance for daily fitness
  • Monitors heart rate, blood pressure and blood oxygen all day
  • Receives calls, messages and app alerts on your wrist
  • Analyses sleep patterns to improve rest quality
  • Runs 15-21 days on a single magnetic charge

Orange smart watch for daily fitness tracking

The allentian K57pro is a square-dial wearable with an IPS screen housed in an aluminium-alloy case measuring 29-35 mm across. Weighing 45 g, it pairs with Android and iOS phones to deliver call handling, message alerts and a suite of health sensors wrapped in a sporty orange silicone strap.

Suits users wanting long battery life

Buyers who need a multi-week charge will appreciate the 15-21 day runtime from magnetic charging. Those who require built-in GPS, onboard music storage, contactless payments or third-party app ecosystems should look at more advanced platforms, as this model focuses on essential tracking and notification relay.

Bundled cable, manual and box enable immediate use

The magnetic data cable in the box handles recharging without a separate dock, while the printed manual walks through pairing and feature setup. A protective packaging box doubles as storage, so the watch, charger and documentation stay together from day one.

Highlights

  • Tracks steps, calories and distance for daily fitness
  • Monitors heart rate, blood pressure and blood oxygen all day
  • Receives calls, messages and app alerts on your wrist
  • Analyses sleep patterns to improve rest quality
  • Runs 15-21 days on a single magnetic charge

Specifications

ColorOrange
SizeMedium
CompatibilityAndroid / IOS
Sports TeamNO

Questions about this item

What phone operating system is required for the allentian K57pro Smart Watch to pair and show notifications?

The watch pairs with phones running Android or iOS, so either platform will deliver calls, messages and app alerts to the wrist.

If I keep my current Android phone, will the watch still track steps, heart rate and sleep without needing a newer handset?

Yes, the sensors record steps, heart rate, blood oxygen and sleep data independently; the phone only syncs the history when you open the companion app.

After the first charge, how can I confirm the battery is lasting the claimed 15 to 21 days?

Wear the watch normally and note the date when the magnetic charger is needed again; reaching two to three weeks between charges means the battery is performing as specified.

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