ZJM Mall Sports Fitness Smartwatch: Heart rate monitor
Ever feel like keeping up with your fitness goals is a full-time job? Well, these sports smartwatches are here to make it a whole lot easier—and they're not picky, working just as well for men as they do for women. Whether you're crushing workouts, curious about your sleep (or lack thereof), or just trying to remember to move more during the day, this watch has got your back.
- With a heart rate monitor that's always on duty, you'll never have to guess how hard your heart's working (or slacking).
- Rain or shine, sweat or splash, the water-resistant design means this watch can take whatever you—or the weather—throws at it.
- No favoritism here: it plays nice with both iOS and Android, so no one's left out.
- And because good sleep is the secret sauce to recovery, tracking your sleep patterns helps you fine-tune those Z's for better days.
Features
- Water resistant
- Sleep tracking
- Compatible with iOS Android
- Unisex design
- Heart rate monitor
General specs
- Brand: ZJM Mall
- Seller: Joom
- ID: 6482997aa56c75012526de66
- Compatibility: iOS, Android
- Water Resistance: Yes
- Features: Heart rate monitor, Sleep tracking, Fitness tracking
- First listed by seller: 5/23/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$30.46
Last price update: 8/10/25
Out of stock
Price History for seller Joom
| Date | Price |
|---|---|
| 8/10/25 | $30.46 |
| 5/23/25 | $29.20 |
Shipping options
Delivery to 
United States
United States
Unavailable
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Sports Fitness Smartwatch Heart rate monitor
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Smart Sports Watch Fitness tracking
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Sports Smartwatch Bluetooth call functionality
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Business Smart Watch Sleep tracking
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Fitness Tracker Smart Watch Bluetooth Call and Smart Notification
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Fitness Tracker Smart Watch 24/7 heart rate monitoring
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| Brand | ZJM Mall | AKUMAKA | GADIXY | |||
| Model | K55 | |||||
| Color | ||||||
| Rating |
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| Price | $30.46 | $37.99 | $44.00 | $90.00 | $19.99 | $39.99 |
| Seller | Joom | Gshopper | Gshopper | Gshopper | Amazon | Amazon |
| Update | August 8, 2025 | July 25, 2024 | July 25, 2024 | July 25, 2024 | December 6, 2025 | December 6, 2025 |
| Compatibility | iOS, Android | iOS, Android | Android, iOS | Android, iPhone | iOS 8.0 and above, Android 4.4 and above | |
| Features | Heart rate monitor, Sleep tracking, Fitness tracking | Bluetooth Call, Heart Rate Monitoring, Fitness Tracking | Sleep tracking, Business functionality | |||
Sports Fitness Smartwatch
$30.46
