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All-black medium smartwatch with silicone strap, plastic case, TFT screen, magnetic charging, 155G weight

allentian

allentian E19 Smart Watch AllBlack Medium 155G

SKU CH-HRHX-5NM2H

Tracks steps, heart rate, sleep and notifications with a 7‑day battery and magnetic charging

  • ColorAllBlack
  • SizeMedium
  • CompatibilityAndroid / IOS
  • Sports TeamNO
  • Health tracking with step count, heart rate, blood oxygen and sleep monitoring
  • Instant call and message alerts delivered to your wrist
  • Up to 7 days battery life between magnetic charges
  • Comfortable 155 g silicone strap fits medium wrists
  • Touch-button control on a TFT display with Android and iOS compatibility

allentian E19 Smart Watch AllBlack Medium 155G

The allentian E19 is a 2021 smart watch built for everyday fitness tracking and smartphone notifications. It suits users who want basic health insights without a complex operating system or third-party app ecosystem.

Packing List includes Host Manual Charging Line

The magnetic charging cable powers the watch for up to seven days of typical use. The included manual guides initial pairing with Android or iOS devices over Bluetooth within a ten-metre range.

155 gram plastic case with life waterproof rating

The lightweight 155 gram body and comfortable silicone strap handle daily wear, sweat and rain. The TFT touch screen and button controls cover step counting, heart rate, blood pressure, blood oxygen and sleep monitoring, but the watch lacks built-in GPS, music storage or contactless payments.

Highlights

  • Health tracking with step count, heart rate, blood oxygen and sleep monitoring
  • Instant call and message alerts delivered to your wrist
  • Up to 7 days battery life between magnetic charges
  • Comfortable 155 g silicone strap fits medium wrists
  • Touch-button control on a TFT display with Android and iOS compatibility

Specifications

ColorAllBlack
SizeMedium
CompatibilityAndroid / IOS
Sports TeamNO

Questions about this item

How often will the magnetic charging cable need to be replaced with daily charging?

The magnetic charging cable is included in the packing list and supports the watch's endurance of 7 days or less per charge.

What limits the continuous heart rate monitoring during extended workouts?

Continuous heart rate monitoring is constrained by the battery endurance of 7 days or less and the wireless distance of 5M to 10M for data sync.

How much heat does the plastic case generate during all-day wear with heart rate tracking active?

The plastic case and comfortable silicone wristband are designed for life waterproof daily wear without notable heat buildup during standard operation.

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