Sarah WilliamsFinally, a watch that looks professional with a suit but doesn't feel fragile at the gym. The call quality is surprisingly clear, even while driving through Phoenix traffic.
NX17 Pro Smart Watch Fashion Dimanond Ladies Wristwatch Amoled Bluetooth Calling Health Monitoring Women Fitness Smartwatch
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Bluetooth Calling
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Oxygen Monitoring
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Music Control
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Weather Alerts
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NX17 Pro Smart Watch Fashion Dimanond Ladies Wristwatch Amoled Bluetooth Calling Health Monitoring Women Fitness Smartwatch
The K56PRO is designed for professionals who refuse to choose between aesthetics and functionality. With integrated dual-mode Bluetooth, you can answer critical calls and control your playlist without ever touching your phone. Whether you are navigating a high-stakes meeting or a trail in the Pacific Northwest, the 1.39-inch high-definition display provides crisp visibility in any lighting. The massive 400mAh battery eliminates the daily charging ritual common with lesser devices, giving you up to 10 days of reliable performance on a single charge.
Precision tools for the modern high-performer.
Crystal-clear Bluetooth calling with noise-reduction mic
24/7 heart rate, blood pressure, and blood oxygen tracking
Intelligent sleep quality analysis for optimal recovery
Over 20 professional sport modes with real-time data
Smart notifications for email, SMS, and work apps
Technical specifications for the K56PRO Smart Watch.
- Chipset
- Realtek 8762DK
- Resolution
- 360 x 360 Pixels
- Waterproof
- IP68 Certified
- App Support
- Da Fit (iOS/Android)
We ship all K56PRO units from our US-based logistics centers via UPS or FedEx. Most customers in the lower 48 states receive their device within 3-5 business days. Your purchase is protected by our 30-day performance guarantee.
Trusted by high-performers
Real feedback from the Core Vibe community
David BrownThe battery life is the real deal. I'm getting a full week easily even with constant heart rate monitoring and daily runs. No more midday charging anxiety.
Ashley MillerI used to carry a separate tracker for my runs and a luxury watch for the office. The K56PRO replaced both. The screen is remarkably easy to read in direct sunlight.
Robert DavisSolid build and very intuitive software. The sleep tracking has helped me identify when I'm overtraining before it turns into an injury. Highly recommended for busy pros.
Common Questions
Everything you need to know about the K56PRO
Yes, it is fully compatible with both iOS 9.0+ (iPhone) and Android 4.4+ devices. You simply download the companion app to sync your data and manage notifications.
Absolutely. The K56PRO features a high-fidelity speaker and microphone, allowing you to answer, make, and hold phone calls directly from your wrist via Bluetooth.
Under normal professional use (notifications, health tracking, and occasional calls), the battery typically lasts 7-10 days. On standby, it can last up to 30 days.
The K56PRO has an IP68 waterproof rating, making it resistant to sweat, rain, and hand washing. While it can handle shallow water exposure, we recommend avoiding hot saunas or deep-sea diving.
Yes. There are dozens of watch faces available in the app to suit your style. It also uses standard 22mm quick-release pins, so you can easily swap the band for leather or metal alternatives.