Typical features of advanced smartwatches might include:

1. LTE Connectivity: The inclusion of LTE allows the smartwatch to connect to cellular networks independently, enabling features such as calls, texts, and internet access without relying on a paired smartphone.

2. Health and Fitness Tracking: Advanced health monitoring capabilities, including heart rate monitoring, sleep tracking, step counting, and various fitness metrics. Some smartwatches also offer ECG (electrocardiogram) and blood oxygen level monitoring.

3. Built-in GPS: GPS functionality for accurate location tracking, route mapping, and distance measurements during outdoor activities like running or cycling.

4. Water Resistance: Many smartwatches are designed to be water-resistant, allowing users to wear them while swimming or in wet conditions.

5. App Support: Access to a variety of apps from an app store, allowing users to customize their smartwatch experience with third-party applications.

6. Display: A high-quality and often AMOLED display for clear visibility in various lighting conditions.

7. Voice Assistance: Integration with voice assistants like Siri, Google Assistant, or others for hands-free operation.

8. Long Battery Life: Efficient power management to ensure the smartwatch can last for an extended period on a single charge.

9. Customization: The ability to customize watch faces, bands, and other elements to suit individual preferences.