FK88 fitness tracker watch

Key Feature

• Large 1.78″ full touch screen for a crisp user interface.
• Bluetooth calling: make & answer calls directly from your wrist.
• Built‑in heart rate & SpO₂ (blood oxygen) monitoring for wellness tracking.
• Multi‑sport modes including walking, running, cycling, and more.
• Compatible with both Android & iOS devices via companion app.
• Smart notifications: calls, SMS, WhatsApp, social apps on your watch.
• Sleek design – suitable for everyday wear and workouts.