Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
allentian K52 Blue Medium Smart Watch
Features
- Bluetooth calling is supported.
- Heart rate feature: heart rate.
- Sports pedometer.
- Outdoor protection description: “Three-proof.”
- Compatible with Android / iOS.
- Stated watch size: 1.39-inch watch.
General specs
- Brand: allentian
- Model: K52
- Seller: Newegg
- ID: 9SIAEWSKAT8654
- Size: Medium
- Brand: allentian
- Pedometer: Sports pedometer
- Model Name: K52
- Part Number: 724194725332Blue
- Product Type: Smart watch
- Compatibility: Android / iOS
- Bluetooth Calling: Supported
- Stated watch size: 1.39-inch watch
- Heart rate feature: Heart rate
- Outdoor protection description: Three-proof
- First listed by seller: October 21, 2026
If you are interested in more details, you can find full information on the seller's page.
€83.10
Last price update: 10/21/26
Available to order
Shipping options
Delivery to 
United States
United States
Available
Medium smart watch with supported Bluetooth calling, a heart rate feature and a sports pedometer. Listed as compatible with Android / iOS; stated watch size is 1.39 inch.
Similar products comparison
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
allentian K52 Bluetooth calling is supported.
|
allentian K55 Heart-rate monitoring supported
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allentian S56t 1.39-inch display
|
allentian K55 Bluetooth calling is supported.
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allentian K57pro
|
Smart Bracelet / Sports Watch, Medium 1.39-inch display
|
|
| Brand | allentian | allentian | allentian | allentian | allentian | allentian |
| Model | K52 | K55 | S56t | K55 | K57pro | |
| Price | €83.10 | €66.13 | €56.30 | €114.38 | €68.81 | €45.57 |
| 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 | K52 | K55 | S56t | K55 | K57pro | |
| Part Number | 724194725332Blue | 5160164258394 | 780592221609Blue | 707995665881Green | 759248916715Black | 719253449357Blue |
| Product Type | Smart watch | smartwatch | Smart watch | Outdoor smart watch | Smart watch | Smart bracelet / sports watch |
| Compatibility | Android / iOS | Android / iOS | Android / IOS | Android / IOS | Android / IOS | Android / iOS |
| Bluetooth Calling | Supported | Supported | Supported | |||
| Heart Rate Monitoring | Supported | Supported | Supported | |||
allentian K52 Bluetooth calling is supported.
€83.10
When this device makes sense
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