Can I make and take calls on the J124?

Yes. It pairs over Bluetooth and has a built-in speaker and microphone for calls, so you can talk from the watch when your phone is nearby.

No. It has no built-in GPS, so outdoor distance and route tracking depend on your phone's location.

Is the heart rate tracker accurate enough for workouts?

It reads heart rate from wrist sensors, which is fine for general trends but drifts during intense exercise. Treat the numbers as estimates, not medical readings.

Can I change the watch face?

Yes. Custom watch faces are one of its listed features, so you can swap the look on the 1.83-inch screen.

Expect the watch, a charging cable that connects to the contact points on the back, and a quick-start guide.

Is it compatible with iPhone and Android?

It pairs with both over Bluetooth, though some features depend on the companion app and phone permissions.

Free shipping on everything10% off your first orderNo account needed · Buy 2, save 10% · 3+, save 15%

Bluetooth Call Smart Watch with Heart Rate Tracker

Q: Where is the Bluetooth Call Smart Watch with Heart Rate Tracker cheapest?

At Deal.ai, for $27.99, as of our latest check.

Sold and shipped by Deal.ai

$27.99Free shipping

Buy 2, save 10% · 3+, save 15%

Extra 10% off your first order

Type: Standard

Arrives about Nov 17–26, from a US warehouse

30-day full refund: if you're not happy with it for any reason, or it never arrives, tell us within 30 days and we refund you in full. Shipping and refunds