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OutsideWorld E21 Smartwatch: Fitness tracking
Meet the E21 Smartwatch—your new fitness buddy. It's not just a gadget; it's like having a personal trainer on your wrist (minus the yelling). With a 1.69-inch IPS color display that's brighter than your future, you'll see every step, heartbeat, and calorie burned in crystal clear detail.
Ever wonder how many steps you take while arguing about the best pizza toppings? The step counting feature has got you covered. And when you finally crash after that debate, the sleep monitoring tells you just how much beauty rest you actually got. Plus, its sporty design means you'll look good even when you're sweating buckets. Whether you're sprinting, cycling, or just sprinting to the fridge, this smartwatch keeps you in the loop and maybe even a little too motivated.
Features
- Step counter
- Sleep monitor
- 1.69-inch IPS color display
- Sporty design
- Fitness tracking
General specs
- Brand: OutsideWorld
- Model: E21
- Seller: Joom
- ID: 67eb7186dd79e2012856ead9
- Display: 1.69-inch IPS color
- Features: Fitness tracking, Step counter, Sleep monitor
- Design: Sporty
- 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
$47.55
Last price update: 11/15/25
Out of stock
Price History for seller Joom
Shipping options
Delivery to 
Russia
Russia
Available
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OutsideWorld E21 Fitness tracking
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| Brand | OutsideWorld | Pc1ZY | Rainbuvvy | Honor Electronics | Mibro | Smarter than future |
| Model | E21 | KR88 | KW17 | Watch C2 | CM18 | |
| Color | ||||||
| Rating |
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| Price | $47.55 | $30.95 | $58.30 | $37.05 | $35.99 | $29.54 |
| Seller | Joom | Joom | Joom | Joom | Gshopper | Joom |
| Update | Nov 14, 2025 | Dec 8, 2025 | Feb 6, 2026 | Feb 5, 2026 | Jul 25, 2024 | Feb 14, 2026 |
| Connectivity | Bluetooth | Bluetooth | Bluetooth | |||
OutsideWorld E21 Fitness tracking
$47.55
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