Best Electronics Z78 Smart Watch: Heart rate monitor
General specs
- Brand: Best Electronics
- Model: Z78
- Seller: Joom
- Waterproof: Yes
- Bluetooth: Yes
- Heart Rate Monitor: Yes
- Sleep Tracker: Yes
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$28.47
Last price update: 6/25/25
Available to order
Shipping options
Delivery to 
United States
United States
Unavailable
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Best Electronics Z78 Heart rate monitor
|
Best Electronics ZL54C Black Heart rate monitoring
|
Warm Land Z139 Golden Bluetooth calling
|
Waterproof Smart Watch GPS tracking
|
Best Electronics NX19 Golden Blood pressure monitor
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Health Fitness Tracker Smart Watch
|
|
| Brand | Best Electronics | Best Electronics | Warm Land | SCIONE | Best Electronics | Mindrose |
| Model | Z78 | ZL54C | Z139 | NX19 | ||
| Color |
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| Rating |
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| Price | $28.47 | $27.67 | $28.08 | $68.58 | $46.46 | $34.19 |
| Seller | Joom | Joom | Joom | Joom | Joom | Amazon |
| Update | July 31, 2025 | July 31, 2025 | July 31, 2025 | July 31, 2025 | July 31, 2025 | July 18, 2025 |
| Connectivity | Bluetooth | Bluetooth | Bluetooth | |||
| Health Monitoring | Heart rate, Blood pressure, Blood oxygen | Blood pressure monitor | Heart rate, Blood oxygen, Blood pressure, Sleep tracker | |||
Smart Watch
$28.47
Reviews
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Daisy
May 24, 2025