Best Electronics K57PRO Smart Watch : 1.96-inch display
Meet the Smart Watch K57PRO—your new wrist-bound sidekick that’s as versatile as your Monday-to-Sunday hustle. It’s got a 1.96-inch display that’s so crisp, you’ll wonder how you ever squinted at your phone for notifications. And hey, it’s not just about looking good; this thing’s a health nut too, tracking your heart rate, blood pressure, and oxygen levels like it’s training for a medical degree. Fancy skipping tracks or checking if you’ll need an umbrella? Music control, weather updates, and call functions are all a flick of the wrist away. Whether you’re crushing it at the gym or just crushing your daily step goal, this watch is like that friend who’s always got your back (or in this case, your wrist).
- Heart rate monitoring
- Blood pressure monitoring
- Oxygen level monitoring
- Music control
- Weather updates
- Call functions
- 1.96-inch display
General specs
- Brand: Best Electronics
- Model: K57PRO
- Seller: Joom
- Display Size: 1.96 inches
- Health Monitoring: Heart rate, Blood pressure, Oxygen level
- Functions: Music control, Weather updates, Call functions
- First listed by seller: 6/9/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
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Best Electronics K57PRO 1.96-inch display
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ElectronicsHome K56Pro Heart rate monitor
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K56Pro K56Pro Black Heart rate monitoring
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SAMS Online K56Pro 1.39-inch HD 360*360 display
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Smart Watch 1.83-inch high-resolution display
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| Brand | Best Electronics | ElectronicsHome | K56Pro | SAMS Online | 3d printing machine | |
| Model | K57PRO | K56Pro | E800 | K56Pro | K56Pro | |
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| Rating |
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| Price | $50.32 | $61.21 | $50.00 | $71.70 | $58.24 | $26.17 |
| Seller | Joom | Joom | Banggood | Joom | Joom | Joom |
| Update | August 8, 2025 | August 30, 2025 | September 3, 2025 | August 22, 2025 | August 30, 2025 | August 29, 2025 |
| Display Size | 1.96 inches | 1.39 inches | 1.83-inch | |||
| Connectivity | Bluetooth | Bluetooth | Bluetooth | |||
| Features | Heart rate monitor, Long standby time | Heart rate monitor, Long standby mode | Heart rate monitor, Long standby time | |||
