Description
Samsung Galaxy Watch 4 (44mm) Description
**Design and Build:**
- **Dimensions:** Approximately 44.4 x 43.3 x 9.8 mm
- **Weight:** About 30.3 g (without strap)
- **Build:** Aluminum case, with an optional stainless steel variant available
- **Colors:** Black, Silver, Green, and Pink Gold (colors may vary by region and model)
- **Display:** Super AMOLED, 1.4 inches (~450 x 450 pixels)
**Display:**
- **Type:** Super AMOLED
- **Size:** 1.4 inches
- **Resolution:** 450 x 450 pixels (~330 ppi density)
- **Protection:** Corning Gorilla Glass DX+
**Performance:**
- **Chipset:** Exynos W920
- **CPU:** Dual-core 1.18 GHz Cortex-A55
- **GPU:** Mali-G68
**Memory:**
- **RAM:** 1.5 GB
- **Internal Storage:** 16 GB
**Operating System:**
- **OS:** Wear OS Powered by Samsung, with One UI Watch 4.0
**Connectivity:**
- **SIM:** No built-in SIM, but the LTE model is available for standalone cellular connectivity
- **Bluetooth:** 5.0
- **Wi-Fi:** Wi-Fi 802.11 b/g/n
- **GPS:** Yes, with GLONASS, Beidou, and Galileo support
- **NFC:** Yes, for mobile payments and pairing
**Sensors:**
- **Heart Rate Monitor:** Yes
- **Blood Oxygen Monitor:** Yes
- **ECG (Electrocardiogram):** Yes
- **Body Composition Analysis:** Yes, measures body fat, muscle mass, and more
- **Accelerometer:** Yes
- **Gyroscope:** Yes
- **Barometer:** Yes
- **Ambient Light Sensor:** Yes
**Battery:**
- **Capacity:** 361 mAh
- **Charging:** Wireless charging
**Features:**
- **Fitness Tracking:** Tracks various workouts, steps, and other physical activities; includes built-in GPS for tracking runs and outdoor activities.
- **Health Monitoring:** Advanced health metrics including ECG, blood oxygen saturation, and body composition analysis.
- **Smart Features:** Notifications for calls, messages, and apps; music control; and integration with Samsung services and apps.
- **Water Resistance:** 5ATM + IP68, meaning it is water-resistant up to 50 meters and dust-resistant.
- **Durability:** Built to be durable and withstand daily wear and tear.
**Additional Information:**
- **Watch Faces:** Customizable watch faces to suit personal style and needs.
- **Straps:** Variety of straps available in different materials and colors; interchangeable with standard 20mm straps.
The Samsung Galaxy Watch 4 (44mm) offers a blend of advanced health monitoring features, stylish design, and smart functionalities, making it a comprehensive choice for anyone looking to enhance their lifestyle with wearable technology.