---
product_id: 233845791
title: "ECG Smart Watch, 1.43\" AMOLED Smartwatch with Bluetooth Phone Call, Waterproof Fitness Tracker with PPG SpO2 Heart Rate Message Notice Sleep Monitor for Android iOS"
brand: "digikuber"
price: "R3316"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Digi Kuber"
url: https://www.desertcart.co.za/products/233845791-ecg-smart-watch-1-43-amoled-smartwatch-with-bluetooth-phone
store_origin: ZA
region: South Africa
---

# ECG & multi-health sensors IP68 waterproof durability Bluetooth calls & notifications ECG Smart Watch, 1.43" AMOLED Smartwatch with Bluetooth Phone Call, Waterproof Fitness Tracker with PPG SpO2 Heart Rate Message Notice Sleep Monitor for Android iOS

**Brand:** digikuber
**Price:** R3316
**Availability:** ✅ In Stock

## Summary

> ⌚ Elevate your health & hustle with the ultimate all-in-one smartwatch!

## Quick Answers

- **What is this?** ECG Smart Watch, 1.43" AMOLED Smartwatch with Bluetooth Phone Call, Waterproof Fitness Tracker with PPG SpO2 Heart Rate Message Notice Sleep Monitor for Android iOS by digikuber
- **How much does it cost?** R3316 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/233845791-ecg-smart-watch-1-43-amoled-smartwatch-with-bluetooth-phone)

## Best For

- digikuber enthusiasts

## Why This Product

- Trusted digikuber brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Vibrant AMOLED Display:** Experience sharp, vivid visuals on a 1.43-inch 466x466 AMOLED screen that balances style with power efficiency.
- • **Stay Connected Hands-Free:** Make and answer calls directly from your wrist with crystal-clear Bluetooth audio—never miss a moment or message.
- • **Waterproof & Workout Ready:** IP68-rated waterproof design and multi-sport modes let you conquer every workout and weather condition with confidence.
- • **All-Day Battery, All-Week Power:** Enjoy up to 13 days of use on a single 3-4 hour charge—designed to keep up with your busiest weeks without pause.
- • **Advanced Health Metrics at a Glance:** Track ECG, heart rate, blood pressure, SpO2, and body temperature with clinical-grade sensors for proactive wellness management.

## Overview

The DigiKuber ECG Smart Watch combines a stunning 1.43-inch AMOLED display with comprehensive health monitoring—ECG, PPG, SpO2, heart rate, blood pressure, and sleep tracking—all synced seamlessly via Bluetooth 5.0. Its IP68 waterproof rating and multi-sport modes make it perfect for active professionals, while a robust 400mAh battery delivers up to 13 days of uninterrupted use. Compatible with iOS 11+ and Android 9+, it’s your sleek, reliable partner for staying connected and in control of your wellness.

## Description

Free delivery and returns on eligible orders. Buy DigiKuber ECG Smart Watch, 1.43" AMOLED Smartwatch with Bluetooth Phone Call, Waterproof Fitness Tracker with PPG SpO2 Heart Rate Message Notice Sleep Monitor for Android iOS at desertcart UK.

Review: Good watch, reasonably accurate. - Had this for a few weeks now. I wear it 24/7. I calibrated the BP using an OMRON device and the watch reading seems to be reasonably accurate, as is the HR. The SpO2 reading looks about right. Sleep tracking is OK but I can't say if the light v deep sleep is accurate and it seems to not always record when I wake up. Step count is OK but again I'm not sure how it converts steps to distance or calories used. I only use steps as an indicator of how 'active' I've been. This is probably the best of the 3 watches I've had. Can't comment on the other readings as I have no way of checking them. Battery seems to last about a week.
Review: Blood pressure - No instructions as to how to work the watch but when figured out quite accurate

## Features

- Bluetooth Call and Various Functions: The ECG Smart Watch supports dialing and answering calls with a built-in speaker and microphone. The watch shows a time & date display, weather display, call & message notification, step counter, calorie consumption record, sports mileage record, multi-sports modes, heart rate, ECG/PPG/blood pressure/blood oxygen, camera control, sleep monitor, sedentary reminder, stopwatch, and breath training
- 1.43 inches AMOLED Screen and Health Monitor: The smartwatch has a power-saving AMOLED screen with a resolution of 466 x 466. The smartwatch can measure your body temperature, heart rate, blood pressure, blood oxygen, and sleep quality. The data can be saved in the H Band App, and you can monitor your health at any time
- ECG PPG Monitor and Multi-Sport Modes: The smartwatch features ECG and health data measurement monitoring, multisport mode, pedometer, distance, and calories tracking. ECG/PPG/heart rate/blood pressure/blood oxygen monitor included. The watch has many different sports modes for your sports purposes. You can find the ECG report and sports data on the APP H Band of your smartphone
- Sleep Monitor and Information Display: The smartwatch with sleep monitoring automatically calculates your sleep quality when you fall asleep, and the data synchronizes to APP Hband. You can know whether the sleep quality is good or not. The information display function will show current weather, SMS, eMail, Messenger, Instagram, Skype, Twitter, and other social tools
- Waterproof and Excellent Compatibility: The smartwatch has excellent waterproof performance and can meet most daily needs. Magnetic suction charging, built-in 400mAh battery, convenient charging method, charging time is about 3-4 hours, use time is about 5-13 days. The smartwatch is compatible with smartphones that use iOS 11.0 / Android OS 9.0 or later and Bluetooth 5.0 or later

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08KXPDQQB |
| Age Range Description | Adult |
| Band Colour | Black |
| Band Length | 25 Centimetres |
| Band Material Type | Thermoplastic Polyurethane (TPU) |
| Band Width | 20 Millimetres |
| Battery Average Life | 7 days |
| Battery Capacity | 400 Milliamp Hours |
| Battery Cell Type | Lithium Polymer |
| Battery Charge Time | 3 Hours |
| Best Sellers Rank | 109,045 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 4,241 in Smartwatches |
| Box Contents | Watch Band, USB Charging Cable |
| Brand Name | DigiKuber |
| Case Material Type | Alloy Metal |
| Clasp Type | Hook Buckle |
| Closure Type | Buckle |
| Colour | Black |
| Communication Feature | Bluetooth |
| Compatible Devices | Smartphone, Tablet |
| Compatible Phone Models | All iPhone and Samsung Galaxy models running iOS 11.0 or later and Android OS 9.0 or later |
| Connectivity Technology | Bluetooth |
| Controller Type | Touchscreen and physical interface (on connected smartphone) |
| Country of Origin | China |
| Customer Reviews | 3.8 3.8 out of 5 stars (580) |
| Display Type | AMOLED |
| GPS Geotagging Functionality | Built-in GPS |
| Human Interface Input | Touchscreen |
| Item Dimensions | 48 x 46 x 14 millimetres |
| Item Dimensions D x W x H | 49D x 46W x 14H millimetres |
| Item Weight | 150 Grams |
| Manufacturer | DigiKuber |
| Maximum Display Brightness | 1000 Nit |
| Memory Storage Capacity | 128 MB |
| Metrics Measured | HealthMonitoringSensor |
| Model Name | Smart Watch |
| Model Number | TK20 |
| Operating System | Smart Watch |
| Product Features | ECG Monitor |
| Product Warranty | 1 Year |
| Resolution | 466 x |
| Screen Size | 1.43 Inches |
| Shape | Round |
| Sport Type | Multi-Sports |
| Style Name | Modern |
| Supported Application | Hband |
| Supported Satellite Navigation System | GPS |
| Target Audience | Unisex Adults |
| UPC | 680306326068 |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Water Resistance Depth | 1 Metres |
| Water Resistance Level | Water Resistant |
| Waterproof Rating | IP68 |
| Wearable Computer Type | Smart Watch |
| Wireless Compability | Bluetooth |
| Wireless Provider | du |

## Product Details

- **Battery capacity:** 400 Milliamp Hours
- **Battery cell composition:** Lithium Polymer
- **Connectivity technology:** Bluetooth
- **GPS:** Built-in GPS
- **Memory storage capacity:** 128 MB
- **Operating system:** Smart Watch
- **Screen size:** 1.43 Inches
- **Shape:** Round
- **Special feature:** ECG Monitor
- **Wireless communication standard:** Bluetooth

## Images

![ECG Smart Watch, 1.43" AMOLED Smartwatch with Bluetooth Phone Call, Waterproof Fitness Tracker with PPG SpO2 Heart Rate Message Notice Sleep Monitor for Android iOS - Image 1](https://m.media-amazon.com/images/I/71YK6U3J4-L.jpg)
![ECG Smart Watch, 1.43" AMOLED Smartwatch with Bluetooth Phone Call, Waterproof Fitness Tracker with PPG SpO2 Heart Rate Message Notice Sleep Monitor for Android iOS - Image 2](https://m.media-amazon.com/images/I/61mmZUSuahL.jpg)
![ECG Smart Watch, 1.43" AMOLED Smartwatch with Bluetooth Phone Call, Waterproof Fitness Tracker with PPG SpO2 Heart Rate Message Notice Sleep Monitor for Android iOS - Image 3](https://m.media-amazon.com/images/I/61PKTagrtOL.jpg)
![ECG Smart Watch, 1.43" AMOLED Smartwatch with Bluetooth Phone Call, Waterproof Fitness Tracker with PPG SpO2 Heart Rate Message Notice Sleep Monitor for Android iOS - Image 4](https://m.media-amazon.com/images/I/61FIt5xXXKL.jpg)
![ECG Smart Watch, 1.43" AMOLED Smartwatch with Bluetooth Phone Call, Waterproof Fitness Tracker with PPG SpO2 Heart Rate Message Notice Sleep Monitor for Android iOS - Image 5](https://m.media-amazon.com/images/I/61yMvlpFcQL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good watch, reasonably accurate.
*by R***R on 18 October 2021*

Had this for a few weeks now. I wear it 24/7. I calibrated the BP using an OMRON device and the watch reading seems to be reasonably accurate, as is the HR. The SpO2 reading looks about right. Sleep tracking is OK but I can't say if the light v deep sleep is accurate and it seems to not always record when I wake up. Step count is OK but again I'm not sure how it converts steps to distance or calories used. I only use steps as an indicator of how 'active' I've been. This is probably the best of the 3 watches I've had. Can't comment on the other readings as I have no way of checking them. Battery seems to last about a week.

### ⭐⭐⭐⭐ Blood pressure
*by S***N on 18 May 2022*

No instructions as to how to work the watch but when figured out quite accurate

### ⭐⭐⭐⭐⭐ Strongly recommended
*by R***S on 17 March 2023*

I bought this after being told to monitor my BP, so far in every day use it's proving to be reliable and trust worthy, I'm not keen on the strap but that's a minor point, I'm pleased that it has message alerts but I didnt buy it for that reason, ECG and BP monitoring most important. The ECG is of course a 1 lead monitor so no replacement for 12 or 16 lead but can and does show the occasional anomaly that might alert you to take other action, useful device!

## Frequently Bought Together

- Smart Watch ECG Men, 1,43” AMOLED Smartwatch Dial Answer Call, Women Waterproof Fitness Tracker with PPG SpO2 Heart Rate Monitor Message Notice Sleep Monitor for Android iOS
- Smartwatch Fitness Watch Bluetooth Call - 1.39" Smart Watch for Men with Heart Rate Oxygen Blood Pressure Sleep Monitor 114 Sports Modes Step Counter Activity Trackers Compatible with Android iOS

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**Shop now:** [https://www.desertcart.co.za/products/233845791-ecg-smart-watch-1-43-amoled-smartwatch-with-bluetooth-phone](https://www.desertcart.co.za/products/233845791-ecg-smart-watch-1-43-amoled-smartwatch-with-bluetooth-phone)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-04-25*