1.85-inch HD display with 24/7 heart rate, blood oxygen and sleep monitoring. Supports 100+ sport modes with step counting, calorie tracking and workout route recording. Call, message and app notifications right on your wrist. IP68 waterproof — safe for swimming. Up to 7 days of battery life on a single charge.
17
Smart Watch Fitness Tracker
¥39.99
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Alex (verified owner) –
Battery life is incredible, easily 6 days. Sleep tracking is accurate.
Emma (verified owner) –
Bright clear screen, comfortable strap for all-day wear.