---
product_id: 620178033
title: "KOSPET Tank M3 Smart Watches for Men, 60-Day Battery Life, 50M Waterproof, Military(Full Metal), Answer/Make Call, Compatible for Android and iOS, 1.96'' AMOLED Always-on Display, AI Voice"
brand: "kospet"
price: "¥464"
currency: JPY
in_stock: false
reviews_count: 13
url: https://www.desertcart.jp/products/620178033-kospet-tank-m3-smart-watches-for-men-60-day-battery
store_origin: JP
region: Japan
---

# 1.43" AMOLED vibrant display Up to 25 days battery life 170+ sport modes with auto recognition KOSPET Tank M3 Smart Watches for Men, 60-Day Battery Life, 50M Waterproof, Military(Full Metal), Answer/Make Call, Compatible for Android and iOS, 1.96'' AMOLED Always-on Display, AI Voice

**Brand:** kospet
**Price:** ¥464
**Availability:** ❌ Out of Stock

## Summary

> ⌚ Elevate your wrist game with power, style, and smarts!

## Quick Answers

- **What is this?** KOSPET Tank M3 Smart Watches for Men, 60-Day Battery Life, 50M Waterproof, Military(Full Metal), Answer/Make Call, Compatible for Android and iOS, 1.96'' AMOLED Always-on Display, AI Voice by kospet
- **How much does it cost?** ¥464 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/620178033-kospet-tank-m3-smart-watches-for-men-60-day-battery)

## Best For

- kospet enthusiasts

## Why This Product

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

## Key Features

- • **Marathon-Grade Battery:** Stay unplugged longer with an industry-leading 25-day battery life—charge less, do more.
- • **Vibrant AMOLED Display:** Experience crystal-clear visuals on a 1.43" scratch-resistant screen that keeps you connected in style.
- • **All-Day Health Insights:** Track heart rate, SpO₂, stress, mood, and menstrual cycles 24/7 for smarter wellness decisions.
- • **Dynamic Fitness Partner:** Auto-detect 6 sports plus 170+ modes with exclusive Apexmove coaching to elevate your active lifestyle.
- • **Seamless Smart Assistant:** Answer calls, control music, and access voice assistant with Bluetooth 5.3—your daily tasks, simplified.

## Overview

The KOSPET ORB Smart Watch combines a stunning 1.43" AMOLED display with a durable aluminum body and soft silicone strap, delivering up to 25 days of battery life. Compatible with Android and iOS, it offers 24/7 health monitoring including heart rate, SpO₂, stress, and menstrual cycle tracking. Featuring Bluetooth 5.3 calling, voice assistant, and over 170 sport modes with automatic recognition, it’s designed for professionals seeking a stylish, long-lasting, and intelligent fitness companion.

## Description

Buy KOSPET Tank M3 Smart Watches for Men, 60-Day Battery Life, 50M Waterproof, Military(Full Metal), Answer/Make Call, Compatible for Android and iOS, 1.96'' AMOLED Always-on Display, AI Voice: Smartwatches - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Made me a believer - I've been interested in a smart watch but didn't want to pay the price of a big name brand. Turns out this was a great fit for me. I used it about half the day for 5 days and it's still 52% charged so the battery life is decent. The watch band is nice and flexible but I do take it off when I'm at the computer for long periods of time so I might try to purchase the metal band like my traditional watch. It did take me a while to setup, likely since this is my first smart watch. Signing up for an account gave me some odd error so I choose to just skip that which I prefer anyways. I was able to easily pair the watch to my smart phone. Then selected to get notifications from SMS, Phone calls, and specific apps. I found I didn't like many notifications so limited those. It vibrates with notifications and the bluetooth functions worked great for picking up and making calls. The health data works but doesn't appear to sync with my samsung health data so both track my steps. I did not wear it to sleep to test sleep tracking. I never could get the voice assistant to work with google assistant, on my samsung phone it keep pulling up bixby. But the alarms work, music controls work, stopwatch, calculator, and remote shutter were all helpful. Flashlight feature was interesting. My favorite was the ability to find my phone from the watch and visa versa to find my watch from the phone. I did try a few custom watch faces which was great since it's a lot of data on one screen and the always on feature was pretty cool to keep the time while charging. The only major issue I had was the weather data often gets polled from other cities with similar names but that software can be improved. The build quality is great. This is the tougher build version so I did wear it while working in the yard. Bumped into a few things but no obvious scratches on the screen or metal surround. It does measure 14mm deep, 42mm wide (not including buttons), and 49mm long (52mm including watch band clips). Seemed to have no trouble with water although I did not try swimming. Overall I'm happy, glad to be more technology connected at a price I still enjoy.
Review: Smart watch with multiple functions - This is a fabulous smartwatch with so many different functions, is attractive to wear and super easy to sync up with my iPhone for the first time. It came 75% charged already, but I got it fully charged using a provided magnetic contacts charging cable that fits into a regular USB-A power block like a cell phone’s, turn it on, select language, scan a QR code on the watch screen and follow the instructions. It monitors my heart rates, oxygen level, even my moods lols, reminds me when to take a water break, monitors my sleep patterns, and other functions but what I also really loves is it’s large vibrant screen display and the ability to answer phone calls directly from my smartwatch itself with even touching my cell phone. Users on the other end confirmed they could hear me loud and clear. The watch itself is very lightweight and the wrist band is made of something that feels like silicon or soft rubber material. So far I haven’t had to recharge it in a week. Recommended.

## Features

- Military Smart Watch: The KOSPET TANK M3 features 1.96-inch 3rd generated AMOLED Corning Gorilla screen, which is thick enough to handle a range of screen-breaking behaviors. The rugged smart watch is fully metal and has a military-graded design, passed 15 Military Tests(MIL-STD-810H) Including salt spray, rain, impact, etc.
- Extremely Resistant Body: This rugged smart watch is equipped with a fully enclosed metal body, which can be easily immersed in 50m (IP69K waterproof), whether swimming or surfing. It can provide professional data and is the best partner for sports lovers.
- Answer/Make Call & Al Voice Assistant: The Actions ATS3085L, an upgraded dual-core CPU brings astonishing performance, smoother display, longer standby, higher frame rate, lower power consumption, and even beyond. You can make voice calls through the voice assistant, which makes the scenes that are inconvenient to hold a mobile phone in daily exercise and life more concise, it can be very convenient through the voice assistant to play music, check the weather, alarm setting, and timers.
- Long-Lasting Battery Life: This smart watch has been upgraded with a 480mah pure cobalt battery, which can be fully charged for an hour and can stand for over 2 weeks under normal use. The super dual-membrane Bluetooth chip processor and extra-saving AI algorithm minimize power consumption and ensure a 60-day long standby.
- Health Monitor: The smartwatch collects health data with its advanced real-time monitoring function, helps you monitor All-day sleep, 24-hour heart rate, and real-time blood oxygen. It will also remind you that it is time to relax when you are sedentary working.
- 170+Sports Modes with 6 Sports Intelligent Recognition: The KOSPET smart watch has an upgraded cutting-edge VP60 A2 bio-tracking optical sensor. Assist you in exercising indoors and outdoors such as walking, skiing, cycling, basketball, climbing, etc., and monitor data will track the distance, steps, and calories burned in real-time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CQVKQDSJ |
| Additional Features | 50M Waterproof, 60 Days Long Battery Life, Military Rugged Grade Design, App Notifications, Bluetooth Answer and Make Call, AI Voice Assistant, Health and Sport Monitor |
| Age Range Description | Adult |
| Band Color | black |
| Band Length | 10.6 inches |
| Band Material Type | Silicone |
| Band Width | 0.8 inches |
| Battery Average Life | 60 days |
| Battery Capacity | 480 milliamp_hours |
| Battery Cell Type | Lithium Ion |
| Battery Charge Time | 1 hours |
| Best Sellers Rank | #69,689 in Electronics ( See Top 100 in Electronics ) #1,336 in Smartwatches |
| Brand | KOSPET |
| Built-In Media | 1* Charging Station, 1* Smart Watch, 1* Warranty Card, User Manual |
| Case Material Type | Metal |
| Clasp Type | Tang Buckle |
| Color | Deep Black |
| Communication Feature | Notification, Phone Call, Voice Call |
| Compatible Devices | Compatible for Android and iOS |
| Compatible Phone Models | Compatible with android 5.1 & ios 10.0 dnd above |
| Connectivity Technology | Bluetooth |
| Controller Type | AI Voice Assistant |
| Customer Reviews | 4.0 out of 5 stars 383 Reviews |
| Display Type | AMOLED |
| GPS Geotagging Functionality | No GPS |
| Human Interface Input | Buttons, Touchscreen |
| Item Weight | 2.65 ounces |
| Language | English |
| Manufacturer | KOSPET |
| Maximum Display Brightness | 1000 nit |
| Memory Storage Capacity | 256 MB |
| Metrics Measured | Calories Burned, Heart Rate, Step Count |
| Model Name | TANK M3 |
| Model Number | TANK M3 |
| Operating System | Compatible for Android and iOS |
| RAM Memory Installed | 256 MB |
| Resolution | 410x502 |
| Screen Size | 1.96 inches |
| Shape | Square |
| Sport Type | Badminton, Multi-Sports, Running, Swimming, Walking |
| Style Name | Tactical |
| Supported Application | Alarm, Contacts, Find My Phone, Music Player, Weather |
| Supported Satellite Navigation System | GPS |
| Target Audience | Men |
| Warranty Description | All KOSPET products come with 1 year product warranty if the original unit is defective. |
| Warranty Type | Limited |
| Water Resistance Depth | 50 meters |
| Water Resistance Level | Waterproof |
| Waterproof Rating | IP69K |
| Wearable Computer Type | Smart Watch |
| Wireless Communication Standard | Bluetooth |
| Wireless Compability | Bluetooth |

## Product Details

- **Battery Capacity:** 350 milliamp_hours
- **Battery Cell Composition:** Lithium Polymer
- **Connectivity Technology:** Bluetooth
- **GPS:** No GPS
- **Memory Storage Capacity:** 32 MB
- **Operating System:** Compatible for Android and iOS
- **Screen Size:** 1.43 inches
- **Shape:** Round
- **Special Feature:** Activity Tracker, Always On Display, Cycle Tracking, Notifications, Voice Assistant，Phone Call
- **Wireless Communication Standard:** Bluetooth

## Images

![KOSPET Tank M3 Smart Watches for Men, 60-Day Battery Life, 50M Waterproof, Military(Full Metal), Answer/Make Call, Compatible for Android and iOS, 1.96'' AMOLED Always-on Display, AI Voice - Image 1](https://m.media-amazon.com/images/I/71fWUsw7H0L.jpg)
![KOSPET Tank M3 Smart Watches for Men, 60-Day Battery Life, 50M Waterproof, Military(Full Metal), Answer/Make Call, Compatible for Android and iOS, 1.96'' AMOLED Always-on Display, AI Voice - Image 2](https://m.media-amazon.com/images/I/81SIAKc2veL.jpg)
![KOSPET Tank M3 Smart Watches for Men, 60-Day Battery Life, 50M Waterproof, Military(Full Metal), Answer/Make Call, Compatible for Android and iOS, 1.96'' AMOLED Always-on Display, AI Voice - Image 3](https://m.media-amazon.com/images/I/81CsQeWpS7L.jpg)
![KOSPET Tank M3 Smart Watches for Men, 60-Day Battery Life, 50M Waterproof, Military(Full Metal), Answer/Make Call, Compatible for Android and iOS, 1.96'' AMOLED Always-on Display, AI Voice - Image 4](https://m.media-amazon.com/images/I/81DtG7RJb9L.jpg)
![KOSPET Tank M3 Smart Watches for Men, 60-Day Battery Life, 50M Waterproof, Military(Full Metal), Answer/Make Call, Compatible for Android and iOS, 1.96'' AMOLED Always-on Display, AI Voice - Image 5](https://m.media-amazon.com/images/I/81+3ahtl4kL.jpg)

## Questions & Answers

**Q: How do l connect my smartwatch to my phone?**
A: 1. Download the "KOSPET FIT" App from Google Play/App Store, or scan OR code in your watch; 2. Turn on the phone's Bluetooth; 3. Bind the watch in the "KOSPET FIT" APP; 4. Agree to pair on both the watch and the "KOSPET FIT" app.

**Q: Why can’t I receive incoming call alerts?**
A: 1. Turn on your phone’s notification bar functions. 2. Turn on your phone’s Bluetooth. 3. Check if “Do Not Disturb” and “Low Power Mode” are enabled on your watch. If so, please disable it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Made me a believer
*by A***R on June 5, 2024*

I've been interested in a smart watch but didn't want to pay the price of a big name brand. Turns out this was a great fit for me. I used it about half the day for 5 days and it's still 52% charged so the battery life is decent. The watch band is nice and flexible but I do take it off when I'm at the computer for long periods of time so I might try to purchase the metal band like my traditional watch. It did take me a while to setup, likely since this is my first smart watch. Signing up for an account gave me some odd error so I choose to just skip that which I prefer anyways. I was able to easily pair the watch to my smart phone. Then selected to get notifications from SMS, Phone calls, and specific apps. I found I didn't like many notifications so limited those. It vibrates with notifications and the bluetooth functions worked great for picking up and making calls. The health data works but doesn't appear to sync with my samsung health data so both track my steps. I did not wear it to sleep to test sleep tracking. I never could get the voice assistant to work with google assistant, on my samsung phone it keep pulling up bixby. But the alarms work, music controls work, stopwatch, calculator, and remote shutter were all helpful. Flashlight feature was interesting. My favorite was the ability to find my phone from the watch and visa versa to find my watch from the phone. I did try a few custom watch faces which was great since it's a lot of data on one screen and the always on feature was pretty cool to keep the time while charging. The only major issue I had was the weather data often gets polled from other cities with similar names but that software can be improved. The build quality is great. This is the tougher build version so I did wear it while working in the yard. Bumped into a few things but no obvious scratches on the screen or metal surround. It does measure 14mm deep, 42mm wide (not including buttons), and 49mm long (52mm including watch band clips). Seemed to have no trouble with water although I did not try swimming. Overall I'm happy, glad to be more technology connected at a price I still enjoy.

### ⭐⭐⭐⭐⭐ Smart watch with multiple functions
*by V***. on September 2, 2025*

This is a fabulous smartwatch with so many different functions, is attractive to wear and super easy to sync up with my iPhone for the first time. It came 75% charged already, but I got it fully charged using a provided magnetic contacts charging cable that fits into a regular USB-A power block like a cell phone’s, turn it on, select language, scan a QR code on the watch screen and follow the instructions. It monitors my heart rates, oxygen level, even my moods lols, reminds me when to take a water break, monitors my sleep patterns, and other functions but what I also really loves is it’s large vibrant screen display and the ability to answer phone calls directly from my smartwatch itself with even touching my cell phone. Users on the other end confirmed they could hear me loud and clear. The watch itself is very lightweight and the wrist band is made of something that feels like silicon or soft rubber material. So far I haven’t had to recharge it in a week. Recommended.

### ⭐⭐⭐⭐ After seven months of use
*by P***P on January 26, 2025*

I am updating my review based on excellent customer service from Kospet. After posting my original review regarding the battery overheating and the watch no longer charging, the company reached out to me and sent me a new watch. I appreciate buying from a company that stands behind their product. The new watch has been working very well. It is a good smart watch, especially for the price. If you buy this watch, you might as well add the price of a new band because the band is cheap and rips at the pin that connects it to the watch. Other than the band, the watch is rugged. I use it while working on cars and have not scratched it. Battery life is good. I easily get two weeks between charges. The connectivity is good and the microphone works well. I like having the flashlight. Software updates and firmware updates have improved as everything is working as it should. Blood oxygen and pulse work well. Blood pressure is consistent. Sleep tracking is pretty good as well. I also like the fact that there are numerous watch faces available and I found one that displays the information I want to see on the watch and maximizes the size of the font.

## Frequently Bought Together

- KOSPET Smart Watches for Men, 60-Day Battery Life, 50M Waterproof, Military(Full Metal), Answer/Make Call, Compatible for Android and iOS, 1.96'' AMOLED Always-on Display, AI Voice
- KOSPET 22mm Metal Watch Bands for TANK T2 M2 M3 Smart Watch (Black)
- MIHENCE Compatible for KOSPET Tank M3 Smart Watch Screen Protector, PET HD Protective Film Compatible for Tank M3 1.96'' Smart Watch for Men (6PCS), transparent

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-18*