---
product_id: 623889706
title: "KOSPET Tank M3 Ultra Smart Watch with GPS, 50M Waterproof, Compass, Altitude, Air Pressure, 480mAh Extra Large Battery, Full Stainless Steel, Bluetooth Call, AMOLED Always-on Display"
brand: "kospet"
price: "1228 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/623889706-kospet-tank-m3-ultra-smart-watch-with-gps-50m-waterproof
store_origin: PL
region: Poland
---

# 480mAh ultra-long battery Military-grade stainless steel 6-satellite GPS precision KOSPET Tank M3 Ultra Smart Watch with GPS, 50M Waterproof, Compass, Altitude, Air Pressure, 480mAh Extra Large Battery, Full Stainless Steel, Bluetooth Call, AMOLED Always-on Display

**Brand:** kospet
**Price:** 1228 zł
**Availability:** ✅ In Stock

## Summary

> 🕶️ Own the outdoors and the boardroom with KOSPET Tank M3 Ultra — rugged tech that never quits.

## Quick Answers

- **What is this?** KOSPET Tank M3 Ultra Smart Watch with GPS, 50M Waterproof, Compass, Altitude, Air Pressure, 480mAh Extra Large Battery, Full Stainless Steel, Bluetooth Call, AMOLED Always-on Display by kospet
- **How much does it cost?** 1228 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/623889706-kospet-tank-m3-ultra-smart-watch-with-gps-50m-waterproof)

## 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

- • **Navigate Like a Pro:** Built-in GPS with 6 satellite systems plus compass, altimeter & barometer for pinpoint accuracy anywhere.
- • **Rugged Meets Refined:** IP69K waterproof stainless steel body withstands 50m immersion and 15 military-grade tests.
- • **Power That Lasts Weeks:** 480mAh cobalt battery delivers up to 40 days standby with fast 1-hour charging—never miss a beat.
- • **Smart Calls & AI Assistant:** Bluetooth call support and voice assistant keep you connected hands-free during workouts and meetings.
- • **Unbreakable AMOLED Brilliance:** 1.96-inch 3rd gen Corning Gorilla AMOLED screen built to survive your toughest days.

## Overview

The KOSPET Tank M3 Ultra is a military-grade rugged smartwatch featuring a 1.96-inch AMOLED display, 6-satellite GPS navigation, and a fully stainless steel IP69K waterproof body. It boasts a powerful 480mAh battery lasting up to 40 days standby, supports Bluetooth calls, AI voice assistant, and tracks 170+ sports modes with advanced health monitoring, making it the ultimate companion for active professionals who demand durability and smart connectivity.

## Description

KOSPET Tank M3 Ultra Smart Watch with GPS, 50M Waterproof, Compass, Altitude, Air Pressure, 480mAh Extra Large Battery, Full Stainless Steel, Bluetooth Call, AMOLED Always-on Display

## Features

- Military-Grade Designed: The KOSPET M3 Ultra 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 has a fully stainless steel unibody, passed 15 Military Tests(MIL-STD-810H) and 28 Reliable Internal Tests, Including salt spray, rain, impact, etc.
- Built-in GPS with 6 Satellite Positioning Systems: Accurate GPS connection uses 6 satellite positioning systems (GPS/GLONASS/GALILEO/BDS/QZSS/NAVIC) to ensure your location is accurate. The smartwatch has a built-in compass, barometer, and altimeter to stay awake in the field.
- Extremely Resistant Body: This durable smart watch is equipped with a fully enclosed metal body, which can be easily immersed in 50m (IP69K waterproof), built-in SWOLF swimming index, taking your swimming performance to new heights. It can provide professional data and is the best partner for sports lovers.
- 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.
- 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.
- 170+ Sports Modes & 6 Sports Intelligent Recognition: The smartwatch can meet your various sports activities, football, basketball, surfing skiing, and so on. Track your workouts by accurately recording and analyzing key data, including duration, steps, average speed, and more.
- Health Monitor: The smartwatch collects health data with its advanced real-time monitoring function, which 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Waterproof Rating | IP69K |
| Warranty Type | Limited |
| Closure Type | Buckle |
| Human-Interface Input | Touchscreen, Buttons |
| Water Resistance Level | Waterproof |
| GPS Geotagging Functionality | Built-in GPS |
| Language | English |
| Metrics Measured | Calories Burned, Air Pressure, Step Count, Compass, Altitute |
| Band Material Type | Silicone |
| Supported Application | Weather, AI Voice Assistant, Contacts, GPS, Compass |
| Clasp Type | Tang Buckle |
| Controller Type | AI Voice Assistant |
| Supported Satellite Navigation System | GLONASS, GPS, Galileo, QZSS |
| Case Material Type | Stainless Steel |
| Water Resistance Depth | 50 Meters |
| Operating System | Compatible for Android and iOS |
| Sport Type | Walking, Multi-Sports, Badminton, Running, Swimming |
| Additional Features | 480mAh Extra Large Battery, Military Rugged Grade Designed, Bluetooth Answer and Make Call, AI Voice Assistant, Health and Sport Monitor, Built-in GPS, Campass, Altitute, Air Pressure, 170+Sports Mode & 50M Waterproof |
| Color | M3 Ultra-Black |
| Shape | Square |
| Style Name | Tactical |
| Band Color | black |
| Compatible Devices | Smartphone |
| Compatible Phone Models | Compatible with android 5.1 & ios 10.0 dnd above |
| Wireless Compability | Bluetooth |
| Connectivity Technology | Bluetooth |
| Wireless Provider | Unlocked |
| Communication Feature | Voice Call,Notification,Phone Call,Text Message |
| RAM Memory Installed | 256 MB |
| Memory Storage Capacity | 256 MB |
| Maximum Display Brightness | 1000 Nit |
| Display Type | AMOLED |
| Screen Size | 1.96 Inches |
| Resolution | 390 x 390 |
| Battery Charge Time | 1 Hours |
| Battery Average Life | 40 days |
| Battery Cell Type | Lithium Ion |
| Battery Capacity | 480 Milliamp Hours |
| Item Dimensions D x W x H | 2.1"D x 1.7"W x 0.5"H |
| Item Weight | 7.05 Ounces |
| Band Length | 10.6 Inches |
| Band Width | 0.8 Inches |
| Item Dimensions | 2.13 x 1.69 x 0.55 inches |

## Product Details

- **Operating System:** Compatible for Android and iOS
- **Memory Storage Capacity:** 256 MB
- **Special Feature:** 170+Sports Mode & 50M Waterproof, 480mAh Extra Large Battery, Military Rugged Grade Designed, Bluetooth Answer and Make Call, AI Voice Assistant, Built-in GPS, Campass, Altitude, Air Pressure, Health and Sport Monitor
- **Battery Capacity:** 480 Milliamp Hours
- **Connectivity Technology:** Bluetooth
- **Wireless Communication Standard:** Bluetooth
- **Battery Cell Composition:** Lithium Ion
- **GPS:** Built-in GPS
- **Shape:** Square
- **Screen Size:** 1.96 Inches

## Images

![KOSPET Tank M3 Ultra Smart Watch with GPS, 50M Waterproof, Compass, Altitude, Air Pressure, 480mAh Extra Large Battery, Full Stainless Steel, Bluetooth Call, AMOLED Always-on Display - Image 1](https://m.media-amazon.com/images/I/810JT2Tz8vL.jpg)

## Available Options

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

## Frequently Bought Together

- KOSPET Tank M3 Ultra Smart Watch with GPS, 50M Waterproof, Compass, Altitude, Air Pressure, 480mAh Extra Large Battery, Full Stainless Steel, Bluetooth Call, 1.96'' AMOLED Always-on Display, AI Voice
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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-29*