PRISMA K56Pro Smart Watch for Men with Heart Rate Monitor: Bluetooth connectivity
Available Options

Smartwatches often sacrifice style for smarts, but the K56Pro Smart Watch bridges the gap with a design that doesn't scream 'geek' at the board meeting. Its 1.39-inch HD screen (360*360 resolution) delivers crisp visuals, whether you're squinting at a text message or checking your latest marathon time. And yes, it plays nice with your phone—Bluetooth connectivity means calls, messages, and app alerts land right on your wrist, no frantic pocket-digging required.
Fitness buffs, take note: the built-in heart rate monitor turns this gadget into a 24/7 health sidekick. A 400 mAh battery keeps it chugging through your longest days, while standby mode ensures it's not dead when you finally remember to check the time. The outdoor sports design and black silicone strap? They're the silent heroes here—durable enough for a trail run, sleek enough for a post-workout beer. Because who says you can't have it all?
- 1.39-inch HD screen
- Long standby time
- 400 mAh battery
- Outdoor sports design
- Bluetooth connectivity
General specs
- Brand: PRISMA
- Model: K56Pro
- Seller: Joom
- Screen Size: 1.39 inches
- Screen Resolution: 360*360
- Battery Capacity: 400 mAh
- Connectivity: Bluetooth
- Features: Heart Rate Monitor, Long Standby Time
- First listed by seller: 8/13/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Comparison with similar products
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![]() SAMS Online K56Pro 1.39-inch HD 360*360 display
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![]() PRISMA 2025 1000 mAh battery
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Brand | PRISMA | ElectronicsHome | QLY Online | K56Pro | SAMS Online | PRISMA |
Model | K56Pro | K56Pro | K56Pro | K56Pro | K56Pro | 2025 |
Color |
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Rating |
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Price | $61.64 | $61.40 | $61.42 | $71.92 | $58.42 | $65.04 |
Seller | Joom | Joom | Joom | Joom | Joom | Joom |
Update | August 30, 2025 | August 30, 2025 | August 27, 2025 | August 22, 2025 | August 30, 2025 | August 30, 2025 |
Battery Capacity | 400 mAh | 400 mAh | 400 mAh | 1000 mAh | ||
Connectivity | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth |
Features | Heart Rate Monitor, Long Standby Time | Heart rate monitor, Long standby time | Heart rate monitor, Long standby mode | Heart rate monitor, Long standby time | GPS Tracker, Compass, Bluetooth Calling |
Reviews
Isabella H.
London
August 16, 2025
as a student in london, i bought this for keeping track of things and maybe some fitness, but honestly, it's been a bit of a letdown. i've only had it for a week or so, and while it does the basics well—like showing notifications and monitoring my heart rate—i was expecting more inspiration from it. it's competent, usre, but not super exciting. a tip i'd share is to make sure you pair it properly with your phone to avoid any hiccups, and maybe use it more for daily reminders than intense workouts. overall, it's okay, but i'm not thrilled with it, and i probably woyldn't recommend it to others looking for something amazing.
- Pros: i really like how this watch looks super stylish and doesn't stand out in a bad way, making it easy to wear anywhere. the screen is claer and bright, so reading messages or checking stats is a breeze. it connects well with my phone, so i never miss calls or alerts, and the battery lasts through my long days without needing a charge.
- Cons: from what i feel, it can be a bit disappointing that it doesn't have spme extra features i hoped for, like better tracking for my photo and video hobbies, and the strap, while durable, might not suit everyone's taste for more formal occasions.