***Samsung Galaxy Watch 4 R860 40mm Bluetooth Black/Silver/Gold By FedEx***
- General parameters
- Brand: Samsung
- Product: Smart Watch
- Name: Watch4
- Model: SM-R860
- Screen
- Size: 1.19 inches
- Type: Super AMOLED
- Resolution: 396 x 396 pixels
- Density: 330 ppi
- Other features: Gorilla Glass DX
- Technical parameters
- Chip: Samsung Exynos W920 5 nm
- RAM memory: 1.5 GB
- Storage memory: 16 GB
- Operating system: WearOS with One UI Watch
- APP: Samsung Health
- Battery: 247 mAh
- Connectivity
- WiFi 2.4 + 5 GHz
- Bluetooth 5.0
- NFC
- GPS
- Sensors
- BioActive Sensor (PPG)
- Electrocardiogram (ECG)
- Bioelectrical impedance analysis (BIA) sensor
- SpO2
- Accelerometer
- Barometer
- Gyroscope
- Geomagnetic
- Ambient light
- Physical parameters
- Strap: Sport Band - Silicone (interchangeable)
- Degree of waterproofing: IP68
- Dimensions: 40.4 x 39.3 x 9.8 mm
- Weight: 25.9 g
