KOSPETKOSPET Tank T3 Ultra GPS Smart Watch for Men-Pressure/Altitude/Compass, Extra-Large Battery, Stainless Steel Unibody Rugged Military Smartwatch Make/Answer Call, 5ATM Waterproof (2 Bands)Carbonfree Certified

The KOSPET Tank T3 Ultra 2 watch is excellent. Overall. Excellent. Great functionality at a low cost.Battery. Outstanding. I have set out to make health measurements every 5 to 10 minutes. After a 5-day vacation without a charger, the battery only dropped to 87%. I wear the watch continuously and only put it on the charger for 30 minutes while in the showerHealth monitor. Very good. Heart rate, blood oxygen, blood pressure, and sleep cycle. I have compared measurements to those in doctor appointments, and all have come very close.Exercise. I have only used Outside Walking, which records time, pace, etc. Accurate. The GPS and altimeter are very good. I walk the dog through a hilly area, and the app shows exactly how many feet I have climbed and descended very nicely. The GPS map is accurate.Display. Crystal clear. Bright. Vivid colors. Can select a watch face display from about 100 options.

Watch comes nicely packaged with an assortment of goodies. Charging cable, two types of bands, and screen protector. Pairs easily with Android using the Kospetfit app. They supply a stainless steel and rubber watch band that's easily adjustable to your wrist size. The watch is very comfortable and I use it everywhere. I love that it's easy to clean and water proof. It has a multitude of features like sedentary reminders, timers, and it's highly customizable from using your own gallery or from picking pre-made watch faces.I mainly bought this watch to track my overall sleep quality and heart rate patterns when I'm exercising, but now it is an integral part to my daily life. This watch is invaluable an

Just a couple "complaints" for lack of better words about the watch, which are minor.The weather functionality doesn't auto update unless the app recognizes a different location. If you stay in the same area you have to manually refresh the weather on the app to update it. Also if you are not by your phone, then obviously the weather will not update. But just a minor annoyance at best.The "6 Smart Recognition Sports" which is suppose to automatically recognize 6 specific activities doesn't automatically recognize walking. I walked for 3 miles and it only registered 2000 steps and nothing under activities. If my arm is not swinging, the step counter does not increase. I have to manually start the Outdoor Walk functionality under the Workout menu.It's a solid and rugged watch. The silicone style band fits perfectly for me, it keeps a snuggish fit without being too tight or loose, however the metal band it came with is too tight as is and if I add one link it's too loose for my liking. Definitely not a deal breaker.The display looks very nice and vivid, and being able to change watch faces is easy.I have had the watch for over a week, and it's still at 40% battery from the original charge.I had the Tank 2 for close to 2 years before it finally gave out. So hoping this one lasts just as long.

I had this watch now for 7 days and I am totally impressed. It does everything I wanted to do and more. The app works great on my iPhone 16 Pro. The watch is measuring my heart rate, oxygen blood level, monitoring my blood pressure and my sleep duration. It tracks all my outdoor walk and I can pull it on the app which shows a map of where I walked. I have used the temperature app and it is accurate. I highly recommend this watch to everyone. It is truly a great watch.

the watch doesn't stay in synch with phone always having to pull phone out and bring up watch app to sink it but it does have a good battery life.

New updated post: The customer service was excellent and they refunded my purchase without a hassle. I will be buying this watch again because I love it that much! And, when you have a company standby their products the way this company does, i will gladly give them as well as this watch another try. Great job customer service and company 👏Old post was the following:I bought this watch in October 2024, and have worn it virtually every day until today, January 15th, 2025. I swim laps 3x to 4x per week in a local swimming pool and this watch does a great job keeping a record of laps and my vitals. But today, the screen blank for about 30 seconds while in the pool, then remained blank permanently. It still has a charge on it and I've dried it out. I can tell the rest of the watch is working without the screen because it still vibrates and the back of the watch that measures body info, is flashing as usual.The Amazon website says a refund was only available for 30 days. They had me contact the seller which I just did on their website. I hope they respond and make this right by repairing or giving me a discount or replacement watch. As I said, i loved this watch more so than my Garmin Swim2 watch but it's still working and this one isn't. I hate ti think that a spent a large amount of money on a watch that didn't last 6 months.

Worked great for 4 weeks, now nothing but a black screen. Nothing works, fully charged. Not a scratch on it, never been wet and it stopped working. Do yourself a favor, spend more money and get something reliable and reputable. Not happy at all

Watch stopped working after two days and wearing in the shower. Definately not waterproof. Had a Tank-2 for over a year and it quit running when it got wet too. I am now buying another brand.