Best Smartwatch With SIM Support: For Calls, Fitness & Beyond (April 2025)
Gadgets

Best Smartwatch With SIM Support: For Calls, Fitness & Beyond (April 2025)

Top SIM-Enabled Smartwatches in April 2025 That Are Worth Your Money

Written By : Samradni

Smartwatches are no longer a trend but are necessary in today's technological advancements. In 2025, it will be possible to call, track the user's health, and stay connected without using a phone. Another noteworthy innovation that may interest individuals who travel a lot is the smartwatch with a SIM card slot. Here are some options for the best smartwatches with SIM support one can buy now.

Best Smartwatches With SIM Support 

Some of the best smartwatches with SIM support include: 

Apple Watch Series 9 Cellular

The Apple Watch Series 9 Cellular is among the best choices for an iPhone user to own. It blends power, style, and freedom.

Key Features:

  • LTE calling and texting capabilities.

  • Always-On Retina Display.

  • Advanced health sensors (ECG, heart rate, blood oxygen).

  • Durable and swim-proof design.

  • Supports Siri and Apple Pay.

Price: ₹49,900 (approx.)

This smartwatch with call support is especially recommended to users who value performance and the quality of its materials.

Samsung Galaxy Watch 6 LTE

Samsung's new Galaxy Watch 6 LTE syncs seamlessly with both Android and Samsung phones. It's sleek, fast, and smart.

Key Features:

  • eSIM support.

  • Bright Super AMOLED display.

  • Sleep and stress tracking.

  • Body composition analysis.

  • Google apps are built in.

Price: ₹32,999 (approx.)

It is indeed one of the best smartwatches for fitness and productivity.

NoiseFit Halo Plus with 4G SIM

The NoiseFit Halo Plus offers solid value for budget buyers with 4G SIM support.

Key Features:

  • Built-in 4G LTE for voice and data.

  • 1.46" AMOLED Display.

  • 100+ sports modes.

  • Smart notifications and music control.

  • Up to 7-day battery life.

Price: ₹5,499 (approx.)

This smartwatch with fitness tracking is suitable for users willing to have call features at an affordable price.

Fire-Boltt Invincible Plus 4G

Fire-Boltt is emerging as a major contender in the smartwatch segment. The Invincible Plus 4G smartwatch India offers good performance at a mid-range price.

Key Features:

  • 4G LTE SIM support.

  • Built-in storage and Bluetooth calling.

  • Heart rate and SpO2 monitoring.

  • Voice assistant support.

  • IP67 water resistance

Price: ₹9,999 (approx.)

This watch balances style, innovative features, and health tracking very well.

Garmin Venu 3 LTE (For Fitness Enthusiasts)

Garmin's Venu 3 LTE is designed for physically active people and has professional sensors and networking components.

Key Features:

  • LTE for safety and messaging.

  • Advanced sleep and HRV tracking.

  • Garmin Coach and fitness programs.

  • Long battery life (up to 10 days).

  • Offline music and GPS.

Price: ₹48,000 (approx.)

It is a must-have for athletes and fitness lovers.

Conclusion

User requirements must be met to determine the best smartwatch under budget in 2025. Apple and Garmin devices are best for premium customers, while Samsung devices are better suited for customers with Android devices. Brands like Noise and Fire-Boltt offer strong features at low prices.

These days, smartwatches are like phones on the wrist. Whether related to fitness, calls, or applications, there is always something for everyone here. Let the wrist do more this year!

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