---
product_id: 233845791
title: "1.3\" ECG Smart Watch"
brand: "digikuber"
price: "RM688"
currency: MYR
in_stock: null
reviews_count: 8
category: "Digi Kuber"
url: https://www.desertcart.com.my/products/233845791-1-3-ecg-smart-watch
store_origin: MY
region: Malaysia
---

# ECG, PPG, heart rate & SpO2 monitoring 1.43” AMOLED display, 466x466 px 400mAh battery, 5-13 days usage 1.3" ECG Smart Watch

**Brand:** digikuber
**Price:** RM688
**Availability:** ❌ Out of Stock

## Summary

> ⌚ Elevate your wrist game—where style meets smart health!

## Quick Answers

- **What is this?** 1.3" ECG Smart Watch by digikuber
- **How much does it cost?** RM688 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/233845791-1-3-ecg-smart-watch)

## 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:** Crisp 1.43” AMOLED screen with 466x466 resolution ensures your stats and alerts pop with clarity and style.
- • **Precision Health Tracking:** Advanced ECG, PPG, blood pressure & SpO2 sensors deliver real-time insights to keep your wellness on point.
- • **Stay Connected Hands-Free:** Answer calls & receive notifications directly on your wrist with built-in speaker & mic—never miss a moment.
- • **All-Day Power & Waterproof:** Up to 13 days battery life with quick magnetic charging plus IP68 waterproof rating for worry-free wear anywhere.
- • **Comprehensive Sleep & Fitness Monitoring:** Track sleep quality, multi-sport modes, calories, steps & more synced seamlessly to the H Band app for holistic health management.

## Overview

The DigiKuber Smart Watch TK20 combines a stunning 1.43” AMOLED display with advanced biometric sensors including ECG, PPG, heart rate, blood pressure, and SpO2 monitoring. Designed for seamless Bluetooth call handling and notifications, it supports multi-sport tracking and sleep analysis, syncing all data to the H Band app. With IP68 waterproofing and a robust 400mAh battery offering up to 13 days of use, this smartwatch is a versatile health companion compatible with iOS 11+ and Android 9+ devices.

## Description

Product Description Smart Watch ECG Men, 1,43” AMOLED Smartwatch Dial Answer Call, Waterproof Fitness Tracker with PPG SpO2 Heart Rate Message Notice Sleep Monitor Blood Pressure Heart Rate Blood Oxygen Breath Training Pressure Recharging battery

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, breath training.
- 1,43 inches AMOLED Screen and Health Monitor: The smartwatch has a power-saving AMOLED screen, and the resolution is 466 *466. The men's 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 for Women with ECG and health data measurement monitoring, multisport mode, pedometer, distance, calories; ECG/PPG/heart rate/blood pressure/blood oxygen monitor. 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 Android smartwatch with sleep monitoring, when you fall asleep the smartwatch automatically calculates your sleep quality, and the data synchronization to APP Hband. You can know whether the sleep quality well or not. The information display function will show current weather, SMS, eMail, Masseger, Ins, Skype, Twitter, and other social tools.
- Waterproof and Excellent Compatibility: The smartwatch for smartphones has excellent waterproof performance and can meet most daily needs. Magnetic suction charging, built-in 400mAh battery, convenient charging method, charging time is about 3-4H, use time is about 5-13 days. The Andriod 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 | 5 days |
| Battery Capacity | 400 Milliamp Hours |
| Battery Cell Type | Lithium Polymer |
| Battery Charge Time | 3 Hours |
| Battery capacity | 400 Milliamp Hours |
| Battery cell composition | Lithium Polymer |
| Best Sellers Rank | 94,034 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 3,665 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 |
| Connectivity technology | Bluetooth |
| Controller Type | Touchscreen and physical interface (on connected smartphone) |
| Country of Origin | China |
| Customer Reviews | 3.8 out of 5 stars 549 Reviews |
| 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 |
| Metrics Measured | HealthMonitoringSensor |
| Model Name | Smart Watch |
| Model Number | TK20 |
| Operating System | Smart Watch |
| Operating system | Smart Watch |
| Product Features | ECG Monitor |
| Product Warranty | 1 Year |
| Resolution | 466 x |
| Screen Size | 1.43 Inches |
| Shape | Round |
| Special feature | ECG Monitor |
| Sport Type | Multi-Sports |
| Style Name | Modern |
| Supported Application | Hband |
| Supported Satellite Navigation System | GPS |
| Target Audience | Unisex Adults |
| UPC | 680306326068 |
| 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 |
| Wireless communication standard | Bluetooth |

## Product Details

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

## Images

![1.3" ECG Smart Watch - Image 1](https://m.media-amazon.com/images/I/61zjl5f7s3L.jpg)
![1.3" ECG Smart Watch - Image 2](https://m.media-amazon.com/images/I/71t-ZzcH5eL.jpg)
![1.3" ECG Smart Watch - Image 3](https://m.media-amazon.com/images/I/716IVsdhguL.jpg)
![1.3" ECG Smart Watch - Image 4](https://m.media-amazon.com/images/I/61JASZUTEtL.jpg)
![1.3" ECG Smart Watch - Image 5](https://m.media-amazon.com/images/I/712ltTtvDHL.jpg)

## 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.com.my/products/233845791-1-3-ecg-smart-watch](https://www.desertcart.com.my/products/233845791-1-3-ecg-smart-watch)

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-03-19*