Kospet has introduced the TANK T4, a tough and feature-packed smartwatch built for fitness and outdoor use. It is now available on Amazon for $185after a $25 discount.

Kospet Tank M4 features

The watch features a 1.43-inch AMOLED display with a 466×466 resolution, 1,000 nits brightness, and a 60Hz refresh rate. An ambient light sensor automatically adjusts brightness for better visibility in different lighting conditions.

Accurate Tracking and Navigation

The TANK T4 includes dual-band GNSS with support for six satellite systems for precise tracking. It uses the OPDR algorithm to maintain location accuracy even in weak GPS areas. The watch supports offline maps and allows route import for hiking or running. A built-in walkie-talkie works within a 40-meter range, useful for quick communication during outdoor activities.

Tough Build and Water Resistance

The T4 is built with an Inox 360 stainless steel body and Corning Gorilla Glass 3 protection. It has passed 20 MIL-STD-810H military-grade tests certified by SGS for durability against dust, shock, vibration, and extreme temperatures from -50°C to 70°C. It is rated 10 ATM and IP69K, withstanding water pressure up to 45 meters, making it suitable for swimming and diving.

Health and Fitness Features

The smartwatch offers 23 ApexMotion sports modes and 160 freestyle training modes. It tracks running, cycling, mountaineering, and other workouts with detailed data like pace, elevation gain, stride, and VO₂ max. A 4PD optical sensor monitors heart rate, blood oxygen, stress, sleep, and menstrual cycles. The watch supports one-tap health checks and gives alerts for abnormal readings.

Storage, Battery, and OS

The T4 has 32GB storage, enough for about 5,000 songs and 100 offline maps. It runs on Apexmove OS, offering customization, training insights, and compatibility with Android 7.0+ and iOS 14.0+ devices through the Apexmove App. The 500mAh cobalt battery lasts 14–15 days in normal use, 9–10 days in heavy use, and up to 22 hours in GPS mode. Charging takes around 2 hours using the magnetic dock.

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(via: Notebookcheck)