Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
allentian F57l Pink Medium Smart Watch
Available offers (2)
Current
Pink
Newegg
€47.36
Available to order
Features
- Listed health and activity features: body temperature, heart rate, blood pressure, blood oxygen, blood glucose, and pedometer
- Compatible with Android / iOS
- 1.91-inch display
General specs
- Brand: allentian
- Model: F57l
- Seller: Newegg
- ID: 9SIAEWSKAT8249
- Size: Medium
- Brand: allentian
- Model Name: F57l
- Part Number: 717402749919Pink
- Display Size: 1.91 inches
- Product Type: Smart watch
- Compatibility: Android / IOS
- Listed health and activity features: Body temperature, heart rate, blood pressure, blood oxygen, blood glucose, and pedometer
- First listed by seller: October 21, 2026
If you are interested in more details, you can find full information on the seller's page.
€47.36
Last price update: 10/21/26
Available to order
Shipping options
Delivery to 
United States
United States
Available
Medium smart watch with a 1.91-inch display, compatible with Android and iOS. Listed features include body temperature, heart rate, blood pressure, blood oxygen, blood glucose, and a pedometer.
Similar products comparison
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
allentian F57l
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allentian ET570 Compatible with Android and iOS.
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allentian T56 Bluetooth calling is listed as a feature.
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allentian Et580
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allentian K57pro
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allentian Et540 1.85-inch display
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|
| Brand | allentian | allentian | allentian | allentian | allentian | allentian |
| Model | F57l | ET570 | T56 | Et580 | K57pro | Et540 |
| Price | €47.36 | €115.27 | €42.00 | €100.98 | €68.81 | €100.98 |
| Seller | Newegg | Newegg | Newegg | Newegg | Newegg | Newegg |
| Update | Nov 3, 2026 | Nov 3, 2026 | Nov 3, 2026 | Nov 3, 2026 | Nov 3, 2026 | Nov 3, 2026 |
| Size | Medium | Medium | Medium | Medium | Medium | Medium |
| Model Name | F57l | ET570 | T56 | Et580 | K57pro | Et540 |
| Part Number | 717402749919Pink | 785435159256Pink | 777731339309Pink | 5369682875638 | 759248916715Black | 735196213079BlackGlue |
| Product Type | Smart watch | Smart watch | smart watch | Smart watch | Smart watch | Smart watch |
| Compatibility | Android / IOS | Android / IOS | Android / IOS | Android / IOS | Android / IOS | |
allentian F57l
€47.36
When this device makes sense
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