

⌚️ Rugged meets refined — conquer every adventure in style!
The KOSPET Tank M3 Ultra is a military-grade rugged smartwatch featuring a 1.96'' AMOLED HD display, full metal body with Gorilla Glass, and advanced GPS with 6 satellite navigation. It boasts a powerful 480mAh battery lasting up to 60 days standby, 5ATM & IP69K waterproofing for swimming and diving, and a dual-core CPU with AI voice assistant for seamless multitasking. Designed for professionals and outdoor enthusiasts, it supports 170+ sports modes and real-time health tracking, making it the ultimate companion for active lifestyles.


















| ASIN | B0CSMXD4X3 |
| Best Sellers Rank | 40,384 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 1,481 in Smartwatches |
| Guaranteed software updates until | unknown |
| Item model number | TANK M3 Ultra |
| Product Dimensions | 20 x 2 x 1.9 cm; 280 g |
❤**️
Military-standard durability and performance.
After using this KOSPET Tank M3 Ultra smart watch for a month, I can 100% say, it truly lives up to its reputation for durability and performance. It is definitely built to military-standard quality. It is perfect for indoor/outdoor sports and harsh environments. From high altitudes to extreme temperatures, this watch is engineered to withstand it all. I wear it literally every day during all kind of sports like swimming, running, jogging, hiking, cycling, in steam sauna etc. The full metal body and Gorilla Glass display not only give it a sleek, rugged look but also provide excellent scratch, drop, and crush resistance, so I never have to worry about damaging it during my activities. It has a built-in GPS, along with six satellite systems, ensures accurate location tracking whether I'm cycling through the city or hiking in the mountains. The watch also features an altimeter, barometer, and internal compass, which are incredibly useful for outdoor adventures. It is also waterproof. As someone who loves swimming, I appreciate the 5ATM waterproofing and IP69K rating, allowing me to wear it confidently while swimming or diving. Its SWOLF swimming mode provides detailed data analysis, which is a great tool for improving my performance. Another standout feature is the 480mAh battery, which lasts up to 60 days in standby mode and two weeks with regular use, making it perfect for extended trips. I also love the AI voice assistant, which lets me make calls and send messages hands-free—especially useful while driving or working out. The dual-core CPU makes everything run smoothly, and with 170 sports modes and intelligent recognition, it covers everything from basic fitness tracking to more advanced sports like rock climbing and skiing. Overall, the KOSPET Tank M3 Ultra is a powerhouse of a smartwatch, combining rugged durability with advanced features, making it an ideal choice for anyone who enjoys outdoor activities or needs a reliable, long-lasting watch. Highly recommend!
R**L
Very Good Option!
After using it for three weeks, I can describe my impressions of using this smart watch. I bought it with the longevity of the battery and this was what I cared about most. The manufacturer states 60 days, which, delicately speaking, is not true. In the settings, where the display function is switched off, limited use of GPS, the battery life is a maximum of two weeks, which is still not bad. When we start using GPS or AOD (always on display), this time is reduced to three, maybe up to five days. The display is of excellent quality, you can see everything very clearly. Additional functions such as blood pressure, heart rate, mood show quite accurate readings, which is a help especially for those who need to control them. The compass is accurate. The GPS works in six-point mode, which gives us enough accuracy not to get lost in the forest. The sports functions will probably come in handy for those who use the gym or play sports outdoors. Conclusion An excellent smart watch for those who are active. Great battery life. Outstanding design with durable scratch-resistant glass. Definitely, the creators of this watch have designed a really very good product that can compete with well-known brands and the price is also attractive.
A**R
Nice sturdy watch
The watch is sturdy and of decent quality with good functionality for the cost. I had some initial problems with the stability of the accompanying smart phone app, however the after-sales service team were very efficient and diligent in resolving the issues (good service!) my only minor niggle is that some of the watch faces could be more aesthetic, but I guess that's just my preference. On the whole this is a very good watch.
S**E
Not great at all
It makes me wonder if the current good reviews are for real? 1. I received a message from KOSPET after purchasing that not to wear in the bath as steam might get in, assuming can’t wear in the shower. One of the reasons I buy a waterproof one is so I don’t need to take off in the shower. 2. BPM measurement is really not accurate. I have one for my chest for my gym sessions, and other previous watches did show small difference of bpm from the chest one which is fine and understandable. But this one is another level in a bad way.q When the chest one shows over 160 it still keeps as 80. Then out of blue when I’m not doing anything it goes up to 120, 130. Or is my one faulty??? 3. Where’s the GPS mode to show where you are on the watch like you see in the description photos ? Am I missing something here. 4. Alarm can not be set as vibration mode. Always sounds on which is very inconvenient. 5. Battery not as good as it claims. It started as 88% and on the third day it’s already 20% now. If it was only one issue I would probably try to replace but too many issues for the price and I have to return it. Shame i really liked the design but so far that’s pretty much it :-(
D**D
La primera impresión al ver y coger por primera vez el reloj es que parece de gama alta, es de metal, pesa bastante lo que deja entrever que es muy resistente, además se ve muy elegante. La pantalla se ve genial, muy colorida, además trae un protector de pantalla. Hay que instalar una app en el movil y me costó un poco enlazar lo, pero una vez hecho funciona perfectamente. La batería dura varios días, algo que es de agradecer ya que me da pereza tener que cargar cada día. Es sumergible, 5 atm y puedes hacer y recibir llamadas, WhatsApp
P**P
Ik ben 100% tevreden over deze aankoop. Het instellen ging vlot. Handige bediening. Zeer heldere display,en batterij stand gaat langer mee dan bij de meeste smartwatches.
M**E
Fijn horloge,sterk en lange batterij duur
C**E
Fidèle de la marque et déjà en possession de le tank T2 et T3 , j'ai commandé la nouvelle M3 ultra pour la fonction GPS qui est indispensable pour mes sorties rando et VTT. Comme ses sœurs la montre est de grande qualité avec une finition super soignée et très résistante. La mise en fonction est toujours aussi simple et intuitive. J'ai déjà reçu deux mises à jour depuis l'achat, ce qui prouve le très bon suivi de la marque et son sérieux. Je voudrais revenir sur la fonction GPS ,car je vois plusieurs critiques en commentaire. Le GPS fonctionne uniquement en mode sport et ne s'active que pendant ce mode et il est ainsi possible de suivre son parcours sur l'application "kospet fit" après sa séance de sport ( et non sur la montre). La forme rectangulaire change un peu des T2 et T3 (écran rond) . Le bracelet est léger et agréable à porter. L'écran Amoled est lumineux et réactif. Elle dispose de nombreuses fonctions digne des grandes marques ( santé,sport, utilitaires).En ce qui concerne l'autonomie, elle va dépendre de l'utilisation de la montre et des fonctions utilisés. Pour ma part elle tient facilement la semaine . Je conseil quand même de bien lire la notice et de bien explorer les fonctions sur la montre et sur l'application pour avoir la montre bien en main. Elle est livrée avec un bracelet,un chargeur et une protection d'écran et il est possible de changer les cadrans via l'application . En conclusion, une montre parfaite avec un super rapport qualité prix et je ne peux que là conseiller.
R**.
bra köpkul grej
Trustpilot
1 day ago
1 month ago