Zeblaze Stratos 4 Smartwatch

Designed for extreme conditions, this rugged smartwatch combines advanced navigation, long-lasting battery performance, and comprehensive health tracking. The 1.43" AMOLED display with 1000 nits brightness ensures excellent readability in any environment. Constructed with 316L stainless steel, carbon reinforcement, and Corning Gorilla Glass, it meets MIL-STD-810H standards, resisting shocks, corrosion, and temperature extremes from -40°C to 50°C.

The watch supports six global navigation systems (GPS, GLONASS, Galileo, QZSS, NAVIC, BDS) with high-precision tracking, while the one-click return and integrated compass, altimeter, and barometer enhance outdoor safety. Equipped with more than 170 sports modes, automatic detection of popular activities, and continuous GPS calibration, it delivers accurate performance metrics for professional training.

A 500 mAh battery provides up to 60 days of use in power-saving mode, 30 days in standard use, and 18 days with heavy activity. Water resistance rated at 5 ATM and IP69K enables swimming and underwater heart rate monitoring with detailed metrics, including SWOLF and stroke analysis.

Comprehensive health features monitor heart rate, SpO2, stress, sleep phases, and offer breathing exercises along with cycle tracking. Integrated Bluetooth calling, offline voice assistant, and additional tools—such as weather forecasts, flashlight, notifications, and media controls—enhance everyday convenience. Full compatibility with the GloryFitPro app allows for data analysis and customization with hundreds of watch faces.