beatXP Sigma 1.38” HD Bluetooth Calling Smart Watch (Black)

The beatXP Sigma solves the everyday struggle of staying connected, fit and stylish without constantly reaching for your phone. With a bright 1.38" HD display, seamless Bluetooth calling, and an intuitive rotary crown, it delivers clear calls, fast navigation and accurate fitness tracking across 100+ sports modes. Whether you're powering through workouts or managing back-to-back meetings, the Sigma keeps you informed with crisp visuals, responsive controls and helpful AI voice assistance. Backed by a 1-year manufacturer warranty and ’s reliable customer support, you get genuine quality, easy claims and fast shipping you can trust.

Top Features

• Brilliant 1.38" HD screen — razor-clear visuals for messages and stats.
• 240 × 240 px at 500 nits brightness — readable even in sunlight.
• 60Hz refresh rate — smooth scrolling and responsive animations.
• Bluetooth calling with built-in mic & speaker — take calls hands-free.
• Rotary crown control — precise, tactile navigation for quick actions.
• 100+ sports modes — accurate tracking for running, cycling, yoga and more.
• AI voice assistant — manage tasks and queries quickly by voice.
• Comfort-first design — lightweight straps and durable alloy case for all-day wear.
• Long-lasting battery performance — reliable power to get through your day.
• Health sensors — continuous heart rate and multi-sensor monitoring for better insights.

Technical Specifications

Why Buy From ?

• Verified genuine products — we source directly from trusted brands and authorized distributors.
• Secure checkout and fast nationwide delivery across India.
• Hassle-free returns and dedicated after-sales support for warranty claims.
• Expert product pages with clear specs so you know exactly what you’re buying.
• Responsive customer service to help with setup, troubleshooting and returns.

Who Should Buy This?

The beatXP Sigma is perfect for busy professionals who need hands-free calling and quick notifications, fitness enthusiasts tracking diverse workouts, tech-savvy users who want a smooth, high-visibility display, and anyone seeking a stylish everyday smartwatch with dependable battery life. It also makes a thoughtful gift for students and active parents who value connectivity and health tracking in a single wearable.

Frequently Asked Questions

Q: How long does the battery last on a single charge?

A: Typical use is up to 7 days depending on features used (continuous heart-rate monitoring, Bluetooth calling and display brightness will impact runtime).

Q: Can I make and receive calls on the watch?

A: Yes — the Sigma supports Bluetooth calling with a built-in microphone and speaker when paired to your smartphone.

Q: Which phones are compatible?

A: The watch pairs with Android 6.0+ and iOS 10.0+ devices via the companion app available on Google Play and the App Store.

Q: Is the watch water-resistant for swimming?

A: The Sigma is designed for everyday use and light exposure to water. Please refer to the user manual for the exact water-resistance rating and recommended usage to avoid damage.

Q: What warranty and after-sales support does provide?

A: The product comes with a 1-year manufacturer warranty. offers assistance with warranty claims, verified replacement parts and dedicated customer service for a smooth experience.

Q: How do I set up the AI voice assistant and Bluetooth calling?

A: Download the official companion app, pair your watch via Bluetooth, and follow the in-app onboarding to enable voice assistant features and allow call permissions.