HAYLOU Watch 4 Smart Watch with GPS
- Display: 1.93" HD TFT
- GPS: 5-system support
- Bluetooth: 5.3 (calls, notifications, Strava sync)
- Health Monitoring: Heart rate, SpO2, stress, sleep, menstrual cycle
- Sports Modes: 120+
- Battery Life: Up to 15 days (basic mode), 7 days (typical use)
- Waterproof: IP68 (rain, sweat-proof; not for swimming)
1 Year Official Warranty
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