OEM K57 Pro Smart Watch
Available Options
A smartwatch designed for health and fitness tracking, featuring Bluetooth calling, long battery life, and waterproof capabilities. It supports multiple sports modes and is compatible with Android and iOS devices.
Features
- Bluetooth calls
- Fitness tracking
- Health monitoring
- Waterproof
- Long battery life
- Multiple sports modes
Product details
General specs
- Brand: OEM
- Model: K57 Pro
- Connectivity: Bluetooth
- Health Sensors: Blood Pressure, SpO2
- OS Compatibility: Android, iOS
Starting from $55.94
Last price update: 12/10/25
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
OEM K57 Pro Black Bluetooth calls
|
EIGIIS S100-T Black HD round display 1.45 inches
|
LIGE EF12-C Gunmetal gray Make and answer calls directly
|
Smart Watch Gold Heart rate monitoring
|
Zodvboz DT ULTRA 3 Pro Black AI voice assistant with ChatGPT
|
Slothcloud H97 Pink IP68 waterproof for swimming and play
|
|
| Brand | OEM | EIGIIS | LIGE | Zodvboz | Zodvboz | Slothcloud |
| Model | K57 Pro | S100-T | EF12-C | DT ULTRA 3 Pro | H97 | |
| Color |
|
|
|
|
|
|
| Rating |
|
|
|
|
|
|
| Price | $60.04 | $45.59 | $42.99 | $57.86 | $66.75 | $32.99 |
| Seller | Joom | Joom | Amazon | Joom | Joom | Amazon |
| Update | December 8, 2025 | December 12, 2025 | December 6, 2025 | December 8, 2025 | December 8, 2025 | December 6, 2025 |
| Connectivity | Bluetooth | Bluetooth | Bluetooth | Bluetooth | ||
| Health Sensors | Blood Pressure, SpO2 | Heart Rate, Blood Oxygen, Stress, Sleep Monitor | Heart Rate | Heart Rate | ||
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | Android, iOS | ||
| Display Size | 1.45 | 1.75 | 1.5 | |||
| Display Type | HD | HD | AMOLED | |||
| Sports Modes | 100 | 100 | 19 | |||
| Band Material | Silicone, Steel | Silicone, Stainless Steel | Silicone | |||
