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Round black smartwatch with 1.43 inch display and black silicone band

JAYSUING

JAYSUING S52V2 smart watch 1.43" Black

SKU CH-G8TM-8NJRS

A 1.43-inch HD touchscreen smartwatch with Bluetooth 5.2 calling, 110-plus sports modes, IP68 waterproofing, 24/7 sleep and activity tracking, and up to 7 days battery life

  • Screen size1.43 in (3.63 cm)
  • Connection optionsBluetooth
  • Size1.39
  • StrapBlack
  • Strap materialSilicone
  • Built-in sensorsSleep Duration, Distance, Step Count, Calories Burned
  • 43-inch HD touchscreen with 360x360 resolution for crisp visuals
  • Bluetooth 5.2 calling lets you answer calls directly from your wrist
  • 110-plus sports modes track steps, distance and calories precisely
  • IP68 waterproof design withstands rain, sweat and shallow water
  • 300 mAh battery delivers up to 7 days use or 25 days standby

Daily companion for active users

The JAYSUING S52V2 smart watch pairs a 1.43-inch 360x360 TFT touchscreen with four physical buttons for quick control. It tracks steps, distance, calories burned and sleep duration across 110 sports modes. Bluetooth 5.2 handles calls and pushes notifications from 99 apps to the wrist.

Bluetooth range and phone dependence

All smart features require a continuous Bluetooth 5.2 link to a compatible phone; the watch has no GPS and no independent cellular radio. Notifications, call audio and data sync stop when the link drops or the phone battery dies. Battery life reaches 7 days active or 25 days standby per 300 mAh charge.

Check phone OS and wearing intent

Verify the phone runs Android 9.0 or iOS 9.0 or later before ordering. The 30 m water rating suits rain, sweat and shallow immersion but not diving or high-pressure jets. Buyers who need on-board GPS mapping or standalone music storage should look elsewhere.

How it compares

Measured against everything we stock in Smartwatches & Fitness Watches, at today’s prices. Recalculated every night.

Price $49.99
Cheaper than about 75% of the 346 comparable items (median $82.49).
Screen size 1.43 in (3.63 cm)
Lower than about 75% of the 226 comparable items (median 1.69 in).

Specifications

Product
Brand nameJAYSUING
Product lineS52V2
Model nameS52V2
Product colorBlack
Product typeSmart watch
Display
Screen size1.43 in (3.63 cm)
Display typeTFT
TouchscreenButtons
Connectivity
Connection optionsBluetooth
Wireless connectivityBluetooth
Power
Battery typeLithium polymer
Size & build
Size1.39
StrapBlack
Strap materialSilicone
Compatibility
Compatible withSmartphone
Environment & compliance
Water protection30 m
More details
Built-in sensorsSleep Duration, Distance, Step Count, Calories Burned

Questions about this item

Which screen size should I choose — the 1.39-inch or 1.43-inch specification?

The product page lists a 1.43-inch HD circular touchscreen with 360x360 resolution; the 1.39-inch figure appears only in the supplier title, so the actual display is the larger 1.43-inch panel.

What does the 300 mAh battery deliver in daily use?

A 300 mAh lithium-polymer cell provides up to 7 days of continuous use on a 2-hour charge and up to 25 days in standby mode.

What does Bluetooth 5.2 actually cap in practice?

Bluetooth 5.2 enables stable calling, message sync for over 99 notifications, and music control with Android 9.0 or iOS 9.0 and later devices.

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