---
product_id: 606184312
title: "Redmi Watch 4 Smartwatch with 1.97\" AMOLED Display with 390 x 450 Pixels and 60Hz, up to 20 Days Battery Life, HyperOS, Heart Rate and Blood Oxygen Measurements - Obsidian Black"
brand: "xiaomi"
price: "฿12821"
currency: THB
in_stock: true
reviews_count: 13
category: "Xiaomi"
url: https://www.desertcart.co.th/products/606184312-redmi-watch-4-smartwatch-with-1-97-amoled-display-390
store_origin: TH
region: Thailand
---

# Built-in GPS with precise tracking 1.97'' AMOLED ultra-wide display Up to 20 days battery life Redmi Watch 4 Smartwatch with 1.97" AMOLED Display with 390 x 450 Pixels and 60Hz, up to 20 Days Battery Life, HyperOS, Heart Rate and Blood Oxygen Measurements - Obsidian Black

**Brand:** xiaomi
**Price:** ฿12821
**Availability:** ✅ In Stock

## Summary

> ⌚ Elevate your wrist game with Xiaomi Redmi Watch 4 — where style meets stamina!

## Quick Answers

- **What is this?** Redmi Watch 4 Smartwatch with 1.97" AMOLED Display with 390 x 450 Pixels and 60Hz, up to 20 Days Battery Life, HyperOS, Heart Rate and Blood Oxygen Measurements - Obsidian Black by xiaomi
- **How much does it cost?** ฿12821 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/606184312-redmi-watch-4-smartwatch-with-1-97-amoled-display-390)

## Best For

- xiaomi enthusiasts

## Why This Product

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

## Key Features

- • **Sleek, Durable Design:** Lightweight aluminum case with IPX8 waterproof rating and a comfortable silicone band—ready for every meeting, workout, or weekend getaway.
- • **Marathon-Grade Battery:** Stay unplugged for up to 20 days—because your smartwatch should keep up with your busiest weeks, not just your days.
- • **Precision GPS Tracking:** Built-in GPS ensures accurate location and route mapping, perfect for outdoor workouts and urban adventures alike.
- • **Advanced Health Metrics:** Monitor your heart rate and blood oxygen levels in real-time with cutting-edge sensors designed for proactive wellness.
- • **Vivid 1.97'' AMOLED Display:** Experience ultra-wide, crystal-clear visuals with 390x450 pixels and smooth 60Hz refresh for effortless navigation and style.

## Overview

The Xiaomi Redmi Watch 4 features a vibrant 1.97-inch AMOLED display with 390x450 resolution and 60Hz refresh rate, delivering sharp visuals. It boasts an impressive 20-day battery life, built-in GPS for precise tracking, and advanced sensors for heart rate and blood oxygen monitoring. Encased in lightweight aluminum with IPX8 waterproofing, it combines durability with sleek design, making it an ideal smartwatch for professionals balancing health, style, and productivity.

## Description

Xiaomi Redmi Watch 4 Smartwatch with 1.97" AMOLED Display with 390 x 450 Pixels and 60Hz, up to 20 Days Battery Life, HyperOS, Heart Rate and Blood Oxygen Measurements

Review: Watch - Good quality 100 Satisfied
Review: Great buy - Perfect, everything works great easy to set up, battery life is great, good quality, reasonable price

## Features

- 1.97'' ultra-wide AMOLED display
- 20 days battery life
- Built-in GPS New and more accurate sensors
- 150+ Sports Modes
- Built-in GPS and rotating crown

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CQM9TRRS |
| Additional Features | GPS |
| Age Range Description | Adult |
| Band Color | Black |
| Band Length | 20 Centimeters |
| Band Material Type | Silicone |
| Band Width | 1 Millimeters |
| Battery Average Life | 20 days |
| Battery Capacity | 20 days |
| Battery Cell Type | Lithium Ion |
| Battery Charge Time | 3 Hours |
| Battery Power | 3600 |
| Best Sellers Rank | #145,385 in Electronics ( See Top 100 in Electronics ) #2,582 in Smartwatches |
| Brand | XIAOMI |
| Case Material Type | Aluminum |
| Cellular Technology | 4G 5G |
| Clasp Type | Hook Buckle |
| Closure Type | Buckle |
| Color | Obsidian Black |
| Communication Feature | Bluetooth, Wi-Fi |
| Compatible Devices | Smartphone |
| Compatible Phone Models | Android Devices, iOS Devices |
| Connectivity Technology | Bluetooth |
| Controller Type | Touchscreen with possible Bluetooth connectivity for voice control or gesture recognition |
| Customer Reviews | 4.4 4.4 out of 5 stars (4,235) |
| Display Type | AMOLED |
| GPS Geotagging Functionality | Built-in GPS |
| Human Interface Input | Touchscreen |
| Item Dimensions | 7.87 x 7.87 x 5.51 inches |
| Item Dimensions D x W x H | 0.59"D x 1.62"W x 1.87"H |
| Item Weight | 31.5 Grams |
| Language | Italian |
| Manufacturer | Xiaomi |
| Maximum Display Brightness | 600 Nit |
| Memory Storage Capacity | 1 GB |
| Metrics Measured | Heart Rate Sensor, Blood Oxygen Sensor |
| Model Number | M2315W1 |
| Operating System | MIUI |
| RAM Memory Installed | 256 GB |
| Resolution | 390 x 450 Pixels |
| Screen Size | 1.97 Inches |
| Shape | Round |
| Sim Card Size | eSIM |
| Sport Type | Multi-Sports |
| Style Name | Hybrid |
| Supported Application | Heart Rate Monitor |
| Supported Satellite Navigation System | GPS |
| Target Audience | Men, Unisex Adults, Women |
| Unit Count | 1.0 Count |
| Warranty Type | Limited |
| Water Resistance Depth | 50 Meters |
| Water Resistance Level | Water Resistant |
| Waterproof Rating | IPX8 |
| Wearable Computer Type | Smart Watch |
| Wireless Compability | Bluetooth |
| Wireless Provider | Unlocked |

## Product Details

- **Battery Capacity:** 20 days
- **Battery Cell Composition:** Lithium Ion
- **Connectivity Technology:** Bluetooth
- **GPS:** Built-in GPS
- **Memory Storage Capacity:** 1 GB
- **Operating System:** MIUI
- **Screen Size:** 1.97 Inches
- **Shape:** Round
- **Special Feature:** GPS
- **Wireless Communication Standard:** Bluetooth

## Images

![Redmi Watch 4 Smartwatch with 1.97" AMOLED Display with 390 x 450 Pixels and 60Hz, up to 20 Days Battery Life, HyperOS, Heart Rate and Blood Oxygen Measurements - Obsidian Black - Image 1](https://m.media-amazon.com/images/I/71zcTgMnTiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Watch
*by R***A on February 28, 2026*

Good quality 100 Satisfied

### ⭐⭐⭐⭐⭐ Great buy
*by L***A on April 13, 2025*

Perfect, everything works great easy to set up, battery life is great, good quality, reasonable price

### ⭐⭐⭐⭐ A very good choice for the casual user
*by A***R on June 9, 2024*

I have had a number of smartwatches including several different Fitbits and I like this the best of all I have tried. I have been using this watch for several months now. Most everything about the watch is excellent. Set up was easy. I gave it only four stars because the sleep tracking seems inaccurate, missing most of the awake time. Also, the auto detection of workouts just takes too long to detect that you are working out. But, the step counting, GPS, heart rate, SPO2, music control, phone functions all are very good. I do wish that you could see distance in miles as opposed to kilometers and that you could reply to text messages (you can see the message but not reply). I love the beautiful large display; the amazing battery life and how quick it charges; and its flawless touch sensitivity and operation. All in all, I am very happy with this watch. And yes, the watch band was not very convenient as other owners have reported but you can purchase a variety of different bands that attach very easily on TEMU, AliExpress, or Amazon. I bought several bands that I love.

## Frequently Bought Together

- Xiaomi Redmi Watch 4 Smartwatch with 1.97" AMOLED Display with 390 x 450 Pixels and 60Hz, up to 20 Days Battery Life, HyperOS, Heart Rate and Blood Oxygen Measurements
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- kwmobile Straps Compatible with Xiaomi Redmi Watch 4 Straps - 2x Replacement Silicone Watch Bands - Black/Red/Black/Grey

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**Shop now:** [https://www.desertcart.co.th/products/606184312-redmi-watch-4-smartwatch-with-1-97-amoled-display-390](https://www.desertcart.co.th/products/606184312-redmi-watch-4-smartwatch-with-1-97-amoled-display-390)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-24*