OutsideWorld K1 Heart Rate Sleep Monitor Smart Watch: 1.3-inch display
Meet the Heart Rate Sleep Monitor Smart Watch—your new fitness buddy that’s all about keeping you in the loop with your health. It’s got this 1.3-inch display that’s like your personal stats dashboard, clear as day. Ever wondered what your heart’s up to while you’re crushing it at the gym or why you’re still tired after what felt like a full night’s sleep? This gadget’s got your back with heart rate monitoring and sleep tracking to spill the beans on your body’s secrets. And guess what? It’s IP68 waterproof, so go ahead, take it for a swim—it won’t bail on you. Plus, its durable design means it’s tough enough to handle your day, whether you’re hitting the trails or just hitting your desk a little too hard.
Features
- Heart rate monitoring
- Sleep tracking
- IP68 waterproof
- Durable design
- 1.3-inch display
General specs
- Brand: OutsideWorld
- Model: K1
- Seller: Joom
- ID: 67eb65bfa6c54601652e70f7
- Display Size: 1.3-inch
- Waterproof Rating: IP68
- Functions: Heart rate monitoring, Sleep 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.
Price History for seller Joom
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
OutsideWorld K1 1.3-inch display
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Smart Health Monitoring Watch 1.49inch AMOLED Display
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Smart Watch 1.83-inch HD screen
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Smart Health Monitoring Watch 1.43-inch AMOLED Display
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Fitness Tracker Running Watch 1.96'' HD Touch Screen
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Outdoor Smart Watch Bluetooth call
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| Brand | OutsideWorld | |||||
| Model | K1 | E800 | ET480 | K55 | ||
| Color | ||||||
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| Price | $44.78 | $50.08 | $24.68 | $50.58 | $49.99 | $42.99 |
| Seller | Joom | Banggood | Amazon | Banggood | Amazon | Gshopper |
| Update | November 14, 2025 | December 9, 2025 | December 6, 2025 | December 9, 2025 | December 6, 2025 | July 25, 2024 |
| Waterproof Rating | IP68 | IP68 | IP68 | |||
| Bluetooth Version | BLE5.0 | BT5.2 | 5.3 | |||
| Screen Size | 1.49 inch | 1.83 inches | 1.43 inch | 1.96 inches | ||
| Resolution | 466*466 pixels | 240*284 | 466*466 pixels | |||
