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AMAZTIM

AMAZTIM Military Smart Watch with GPS, 6 Satellite Positioning/Compass, Stainless Steel Body, Waterproof, 480mAh Extra-Large Battery, Answer/Make Call, 2" AMOLED Screen, Compatible for Android iOS

  • Based on 37 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Apr 29
Order within 3 hours and 9 minutes
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Color: Black


Features

  • BUILT-IN GPS & 6 SATELLITE POSITIONING SYSTEMS - AMAZTIM M3 Ultra smart watches for men Built-in GPS, The military-grade dual-band and 6-satellite system allows fast positioning in (8-45 seconds), 2-3 times faster than normal single-band 4 satellite positioning smartwatches,The tracker watch also includes an internal compass, altitude pressurization, and altimeter sensors that show your current position, altitude, and air pressure.
  • MILITARY GRADE STANDARD(MIL-STD-810H) & STAINLESS STEEL BODY - AMAZTIM M3 Ultra smart watch features Corning Gorilla screen, Mohs hardness up to 9H, it's strong enough to deal with a range of screen-destroying behaviors. Military-grade Stainless Steel materials make it indestructible and most durable. Successfully passed 15 military tests of the highest military toughness standard (MIL-STD-810H), including salt spray, rain, impact, etc. It can easily face any harsh environment.
  • SWIMMING WATCH & EXTREME DURABILITY The AMAZTIM rugged military-grade watch features a fully enclosed ultra-thin case design with exceptional waterproof performance, allowing you to wear it confidently while swimming or diving. Built to withstand harsh environments, it delivers top-tier toughness and resistance. Perfect for blue-collar professionals such as mechanics, truck drivers, and HVAC engineers no more worrying about cracked screens or scratched watches.
  • 480MAH EXTRA-LARGE BATTERY - M3 Ultra is equipped with 100% pure cobalt-based battery (military grade), with a battery capacity of up to 480mAh, twice that of traditional smartwatches. At the same time, it adopts an industry-breaking super power-saving AI algorithm to minimize power consumption. Under normal use, the battery life is up to 2 weeks. In power saving mode, the sports mode, health index measurement and other functions can be used continuously for up to 40+ days.
  • 2.0" ULTRA LARGE AMOELE DISPLAY - The screen has up to 100% RGB color gamut, brightness up to 1000NIT, the display is clearer and more gorgeous. "Always On Display" mode, where the watch always shows the time even when its "asleep", the display never sleeps.
  • ANSWER/MAKE CALLS & AI VOICE ASSISTAN - A very handy tool built in the Bluetooth watch. Use your voice to give instructions and the voice assistant will do the rest. You can ask questions, play your desired music, and check weather, set alarms and timers. You can also make voice calls through the voice assistant, makes the scenes that are inconvenient to hold a mobile phone (For example: driving) in daily exercise and life more concise and smart.
  • HEALTH MONITORING & 170 EXERCISE MODE - AMAZTIM fitness watch collects health data real-time monitoring function. Helps you monitor all-day sleep, 24-hour heart rate, and real-time blood oxygen. The fitness band includes a pedometer to keep track of the calories burned throughout the day. Supports up to 170 sports modes and 6 Intelligent Sports Recognition, Our fitness tracker collects data with pinpoint precision and accuracy, ensuring that every workout is counted.
  • MESSAGE NOTIFLCATIONS AND MORE - Social media notifications, receive and read texts, screen flashlight, countdown timer, music controls, With access to 500-plus exquisite watch faces (to be added) right on your wrist, including many specifically for "Always On Display" mode.

Operating System: Compatible for Android and iOS


Special Feature: 40 Days Long Battery Life&Bluetooth Answer and Make Call, AI Voice Assistant, Built-in GPS, Campass, Health and Sport Monitor, Military Rugged Grade Designed See more


Battery Capacity: 480 Amp Hours


Connectivity Technology: Bluetooth


Wireless Communication Standard: Bluetooth


Battery Cell Composition: Lithium Polymer


GPS: Built-in GPS


Shape: Square


Screen Size: 2 Inches


Brand: AMAZTIM


Operating System: Compatible for Android and iOS


Additional Features: 40 Days Long Battery Life&Bluetooth Answer and Make Call, AI Voice Assistant, Built-in GPS, Campass, Health and Sport Monitor, Military Rugged Grade Designed


GPS Geotagging Functionality: Built-in GPS


Band Material Type: Stainless Steel


Case Material Type: Stainless Steel


Water Resistance Level: Waterproof


Sport Type: Swimming


Closure Type: Buckle


Human Interface Input: Touchscreen


Clasp Type: Tang Buckle


Supported Application: Al Voice Assistant, Compass, Contacts, GPS, Weather


Water Resistance Depth: 50 Meters


Language: English


Supported Satellite Navigation System: GPS


Metrics Measured: Heart Rate Monitor, Blood Oxygen Monitor


Battery Capacity: 480 Amp Hours


Battery Cell Type: Lithium Polymer


Battery Average Life: 40 days


Battery Charge Time: 1.5 Hours


Battery Power: 480 Amp Hours


Screen Size: 2 Inches


Display Type: AMOELD


Resolution: 320 x 240


Maximum Display Brightness: 1000 Nit


Item Weight: 0.72 Grams


Brand: AMAZTIM


Model Name: M3


Target Audience: Men


Age Range Description: Adult


Model Number: M3


Built-In Media: 1* Smart Watch, 1*Changer, User Manual, Watch Band


Wearable Computer Type: Smart Watch


UPC: 198715289930


Manufacturer: AMAZTIM


Warranty Description: 1


Shape: Square


Style Name: Tactical


Color: Black


Band Color: black


Connectivity Technology: Bluetooth


Wireless Compability: Bluetooth


Wireless Provider: Unlocked


Communication Feature: Phone Call


Compatible Devices: Compatible for Android and iOS


Compatible Phone Models: [Most Android & iOS devices]


Warranty Type: Limited


Waterproof Rating: IP68 or higher


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Apr 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

    • Great Gatsby of all sports watches
Review Image by Park SoHwan
Review Image by Park SoHwan
Review Image by Park SoHwan
Review Image by Park SoHwan
DESCRIPTION: Product is shipped in the manufacturer's box and is packaged safely and securely. Comes with the watch, watch band, charging dock, manual, screen protector and stickers/wet wipes. REVIEW: There are numerous improvements for this watch model (Tank M3 Ultra) compared to its predecessors. Watch interface is sleek, smooth, and snappy, with great pixel and screen DPI. There is no latency between scrolling pages or cycling through settings. Watch is easy to set up and pair with your phone (works for both Android and Apple) Great battery life with a magnetic charging base. Highly customizable settings in the Kospetfit app which is great for daily reminders, and tasks. I use it every day like it is my personal assistant, and do not go a day without using its features. I primarily use it to track my metrics for weight lifting which is fairly accurate in terms of intensity, bpm, and calories burnt. There are other numerous metrics you can measure, and also other features to help assist in daily life. This watch is a bit heavier compared to older models, but the feel and quality of it make it highly durable. FINAL THOUGHT: Greatest mid range sports watch you can afford. Highly customizable, easy to use, easy to set up. I love everything about it, and the personalized welcome messages when checking the app to keep my goals in its best interest. ... show more
Reviewed in the United States on September 28, 2024 by Park SoHwan
    • Mens large square face military style smart watch
Review Image by Robert J.
I'm loving it 😎!! Some have not done good reviews , but hear me out. I personally lucked out on a gently used item , saving lots of money. Opening It I saw no imperfections at all! I fully followed all the instructions. Even though it was mostly charged, I did a full charge before attempting to use it. The download was really simple as I use Samsung Galaxy Google store. Connection was no problem. I spent the time a few hours learning the watch and how to control the functions. Now I totally understand them and can access the ones that I use. Testing out the specifications on battery life. I don't have my watch set on to be displayed All the time and my functions are controlled when I access them. I tested the charge life for days without recharging. By my 6th day I was down to 13%. They specify that a full charge and normal use of this watch will last 7 days so I believe it would. Setting up my goals , it does vibrate to remind me and to let me know when I have. It is definitely manly with its large square face and minimal colors. Even the rubber supplied watch band has notches to keep the leg in place. For the money compared to going to your normal wireless store this is an absolute great deal 😎 ... show more
Reviewed in the United States on March 20, 2026 by Robert J.
    • Used to be a good watch... 14 months and all health monitoring stopped.
I've had the watch for about 14months now. Last week I started to notice that the battery was not lasting 8-11 days that I was used to. I am now getting almost 3 days before needing to be charged. All of the health monitoring has stopped updating two days ago. I have reset the watch, rebooted the watch, reset the app. Nothing can get it to function properly. Currently it will tell time. So I have that going for me. Before these current issues the watch was great in everyway but the blood pressure feature. BP really can't be done by a watch. If that was an accurate BP, I would be happy, LOL. I think the price is fair for all of the features the watch has,,, IF it lasted 3 years. Buyer beware! When new, the battery run time was awesome! I just would like for all of the features to work even if the battery was wearing out. ... show more
Reviewed in the United States on September 23, 2025 by T Roberts
    • Descent watch to consider!
Have had this watch for 2 weeks. Purchased on July 16, 2024 Prime Day. Will post an update if there are changes. Likes: Great price. Rich in features. Built solid. Weather app accurate. GPS is spot on (initially appears not to pick up satellites....just go cause when you review it at the end it's accurate). Lots of choices for watch faces. Can keep is "always on" (choose a separate black and white face). The flashlight mode is a nice touch. Love that you can answer your phone are dial out on the watch....great watch speaker. BTW the actual name of this watch is: KOSPET TANK M3 Ultra watch and it is made by KOSPET TECHNOLOGY CO. LTD. Dislikes: 1) Currently neither the alarm nor timer are functional (you get neither a beep nor a vibrate when it's time)....they "appear" to work but only if the screen timeout (mine is set for 15 seconds) has not happened. If keep the screen active it will work, but that is ridiculous as you might as well have to stare at the time! I did talk to the developers via email and they hope to get this fixed. 2) Your text messages can be read but the "quick replies" nor any type of reply can be sent from the watch. The app seems to be able to set this up, but the watch isn't currently capable of this. 3) Wish the battery life was better....but similar to all other smart watches I have used....if you want the always on display....you must rechard nightly (especially if you also used the GPS) or every other night. 4) Future wishes: Remote start your car. Built in bear spray. Satellite TV. Ray gun. Ha-ha, take that Mr. Bond! ... show more
Reviewed in the United States on July 27, 2024 by CC

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