KOSPET Tank M3 Ultra silver

The KOSPET TANK M3 Ultra in silver is a rugged men's smartwatch built for sport and everyday use. Its 1.96-inch HD AMOLED display, with a resolution of 410 × 502 pixels, shows notifications, calls and workout data clearly. The all-metal case and Corning Gorilla Glass 3 screen are designed to withstand demanding conditions, and with 5 ATM and IP69K water resistance the watch can be worn while swimming and surfing.

For activity tracking, the watch offers more than 170 sport modes, heart rate and blood oxygen monitoring, and sleep tracking. A built-in compass and barometric altimeter, together with GPS supporting L1 and L5 signals, help with outdoor activities and route recording.

According to the manufacturer, the battery lasts 12 to 15 days with daily use and up to 50 days on standby. The watch has no Wi-Fi connection; calls and notifications are handled through the paired smartphone.