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Round black smartwatch with leather strap and silver aluminium case

allentian

allentian GT4pro Round Smart Watch Blood Sugar Black Leather 29-35mm

SKU CH-2X9S-QYYRC

A round AMOLED smartwatch with Bluetooth calling, heart-rate, blood-pressure, blood-oxygen and temperature monitoring in a 29-35 mm aluminium case

  • SizeMedium
  • Product colorBlackLeather
  • Compatible withAndroid / IOS
  • Monitor steps, calories and distance effortlessly
  • Stay connected with calls, messages and app alerts on your wrist
  • Track heart rate during workouts and throughout the day
  • Gain insights into sleep patterns for better rest
  • Set targets, track progress and stay motivated with fitness objectives

Round AMOLED smartwatch with health tracking

The allentian GT4pro is a round-dial wearable that pairs with Android and iOS devices. It combines a 29-35 mm aluminium case with an AMOLED display and magnetic charging. Built-in sensors cover heart rate, blood pressure, blood oxygen, body temperature and sleep analysis. Bluetooth calling and smart reminders keep you connected without reaching for your phone.

Suits users who want daily wellness metrics

This watch is not for buyers who need clinical-grade glucose monitoring or medical certification. It also does not meet the needs of divers or swimmers requiring a certified water-resistance rating beyond basic life waterproofing. Athletes who rely on built-in GPS for route mapping will need a different device.

Case diameter 29-35 mm

The round aluminium case measures between 29 mm and 35 mm across, a dimension that determines whether the watch sits comfortably on a given wrist. No other size option is offered for this model.

How it compares

Measured against everything we stock in Smartwatches & Wearables, at today’s prices. Recalculated every night.

Price $46.99
Typical for this category: the median of 2,527 items is $44.99.

Specifications

Product
Product colorBlackLeather
Size & build
SizeMedium
Compatibility
Compatible withAndroid / IOS
More details
Team affiliationNO

Questions about this item

What wrist size fits the 29-35 mm case and supplied silicone band?

The case measures 29 to 35 mm and comes with a sports-style silicone strap; it fits medium wrists and can be adjusted using the standard buckle holes.

How do I charge the watch correctly and avoid a dead battery on first use?

Align the magnetic charging cable with the contacts on the back of the case until it snaps into place; charge fully before first use, then recharge as needed.

When should I replace the silicone wristband?

Replace the band when it shows cracking, permanent stretch, or causes skin irritation.

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