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Round alloy smartwatch with 1.45 inch IPS screen and 22 mm silica gel band

allentian

allentian S100 Smart Watch 1.45" 454*454 Flashlight 300-450mAh

SKU CH-0RX2-MMW0P

A 1.45-inch 454×454 round display smartwatch with built-in flashlight, heart-rate, blood-oxygen, blood-pressure and sleep tracking, plus call answering and voice assistant support

  • Compatible withAndroid / IOS
  • Tracks heart rate, blood oxygen, blood pressure, sleep and stress for a complete health picture
  • Delivers calls, messages and app alerts straight to your wrist so you stay connected
  • Built-in LED flashlight adds handy illumination for outdoor or low-light moments
  • 45-inch 454×454 IPS round display gives sharp, readable visuals in any condition
  • 22 mm quick-release silicone strap lets you swap bands to match any style

What this watch does

The allentian S100 is a round smartwatch with a 1.45-inch IPS touchscreen showing 454 by 454 pixels. It tracks heart rate, blood oxygen, blood pressure, sleep, stress, steps, distance and calories. Built-in functions include call answering, message reminders, music control, alarm, calendar and multiple watch faces. A flashlight is integrated into the case.

Who it fits and who it does not

Adults who want a single wrist device for daily health metrics, sport tracking and phone notifications will find the core features covered. The 22 mm silica-gel band adjusts to a 260 mm length and is detachable for easy cleaning. Buyers who need built-in GPS for route mapping, Wi-Fi connectivity, a voice assistant or a user-replaceable battery should look at other models.

The spec that decides fit

The display resolution is fixed at 454*454 on a 1.45-inch round panel, so text and graphics appear at that density. If that pixel count matches your readability needs, the watch delivers its listed health and notification functions; if you require a sharper or larger screen, this unit will not meet that requirement.

How it compares

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

Price $36.99
Cheaper than about 63% of the 2,527 comparable items (median $44.99).

Specifications

Compatibility
Compatible withAndroid / IOS
More details
Team affiliationNO

Questions about this item

What strap width matches the 22 mm lugs on this watch?

The case uses standard 22 mm lugs, so any 22 mm replacement band will fit.

Which step do users skip when pairing the watch with the companion app?

After enabling Bluetooth on the phone and opening the app, you must add the device inside the app; skipping that in-app pairing step leaves the watch unconnected.

The battery is sealed — what happens when it no longer holds a charge?

The 300-450 mAh cell is not user-replaceable, so the entire unit must be replaced once the battery degrades.

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