C21 Pro Smartwatch – Rugged Elegance Meets Cutting-Edge Tech

Military-Grade Durability
ATM waterproof rating withstands swimming, rain, and extreme outdoor conditions. Shock-resistant casing with reinforced corners for impact protection.
Unmatched Battery Life
410mAh high-density battery delivers 7+ days of continuous use on a single charge. Ultra-low-power chipset optimizes energy efficiency.
Premium Build & Tactical Design
Aerospace-grade aluminum alloy frame with matte sandblasting finish. Silicone strap with nano-coating resists sweat, dust, and UV degradation.
Bluetooth Calling & Notifications
Built-in HD microphone and speaker for crystal-clear calls. Real-time sync with iOS/Android for alerts, music control, and voice assistant.
Multi-Sport Tracking
Precision sensors monitor steps, heart rate, sleep, and 10+ workout modes (running, cycling, hiking). IP68 dustproof for desert or mountain trails.
Global Wholesale Advantage
Factory-direct pricing with bulk discounts. CE/FCC certified. Compatible with global voltage standards (100-240V).
Ideal For
Outdoor adventurers, construction workers, gym enthusiasts, and tech-savvy professionals needing durability and connectivity. *Note: Packaging includes magnetic charging cable and multilingual manual.*