M103 Smartwatch – 2-in-1 Heart Rate & BT Calling Fitness Tracker

Advanced Health Monitoring
Precision optical heart rate sensor tracks real-time BPM, blood oxygen (SpO2), and sleep quality with medical-grade accuracy for 24/7 wellness insights.
Seamless Bluetooth Calling
Built-in speaker and microphone enable hands-free calls directly from your wrist—ideal for workouts, driving, or multitasking.
Durable & Lightweight Design
Aerospace-grade aluminum alloy case paired with a soft silicone strap ensures all-day comfort and scratch resistance. Waterproof (IP68) for swimming and rain.
Multi-Sport Modes & Long Battery
Track running, cycling, swimming, and 10+ activities with auto-recognition. Ultra-efficient chipset delivers 7-day battery life on a single charge.
Smart Notifications & Customization
Sync with iOS/Android for app alerts, music control, and customizable watch faces. Matte-finish 1.7" HD touchscreen with anti-fingerprint coating.
Perfect For
Fitness enthusiasts, busy professionals, and outdoor adventurers needing a rugged yet stylish smartwatch with elite health features.
Why Us
Direct factory pricing, bulk order discounts, and global shipping—no middlemen, just unbeatable value.