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Round aluminium smartwatch with black leather strap, AMOLED touchscreen, 29-35mm case, 105g

allentian

allentian ET310 Smart Watch BlackLeather Medium 29-35mm 105g 15-21 Days

SKU CH-DFPH-N9G9G

Tracks health metrics including blood sugar, lipids and uric acid with a 15 to 21 day battery life

  • ColorBlackLeather
  • SizeMedium
  • CompatibilityAndroid / IOS
  • Sports TeamNO
  • Monitors blood sugar, lipids and uric acid non-invasively
  • Tracks heart rate, blood pressure, oxygen and body temperature
  • Delivers 15-21 days battery life with magnetic charging
  • Weighs 105 g in a 29-35 mm aluminium case
  • Supports Bluetooth calls, sleep analysis and remote selfie control

What the ET310 smart watch does

The allentian ET310 is a round-dial smartwatch with an AMOLED screen and an aluminium case sized 29-35 mm. It pairs with Android and iOS phones to deliver Bluetooth calling, message alerts, and remote camera control. Health sensors cover heart rate, blood oxygen, blood pressure, body temperature, sleep stages, and step counting. The supplier also lists non-invasive blood sugar, blood lipid, and uric acid readings. Battery life is rated at 15-21 days per charge via a magnetic cable.

Who this suits and who should look elsewhere

Buyers who want a single wrist device for calls, notifications, and a broad set of health metrics without daily charging will find the feature set matched to that need. The sporty silicone strap and life-waterproof rating support gym sessions and outdoor activity. Shoppers who require certified medical-grade accuracy for glucose or lipid management, or who need LTE connectivity independent of a phone, should consider other categories of device.

The specification that decides fit

The 15-21 day battery span is the single figure that determines whether the ET310 fits a user's routine; anyone unwilling to charge at least every three weeks will need a product with a longer rated endurance.

Highlights

  • Monitors blood sugar, lipids and uric acid non-invasively
  • Tracks heart rate, blood pressure, oxygen and body temperature
  • Delivers 15-21 days battery life with magnetic charging
  • Weighs 105 g in a 29-35 mm aluminium case
  • Supports Bluetooth calls, sleep analysis and remote selfie control

Specifications

ColorBlackLeather
SizeMedium
CompatibilityAndroid / IOS
Sports TeamNO

Questions about this item

Does the watch need a phone running Android or iOS to set up and sync data?

Yes, the watch pairs with a smartphone running Android or iOS via the companion app for initial setup, data sync and notification relay.

Will the 29-35 mm aluminium case and silicone strap feel comfortable next to a traditional metal bracelet watch I wear daily?

The lightweight 105 g case and sporty silicone strap sit flatter and lighter than most metal bracelets, so they won’t catch or weigh the wrist down when worn alongside another watch.

How can I confirm the AMOLED screen and magnetic charger are working correctly after first charge?

The display should light up with a bright, always-on watch face and the battery indicator should climb steadily; a full charge typically delivers 15 to 21 days of use.

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