Apple unveils Apple Watch Series 11, Watch Ultra 3, and Watch SE 3 at its September 2025 event, bringing major upgrades in health tracking, sleep insights, and connectivity. The lineup continues Apple’s push into preventive health, while offering longer battery life and stylish new finishes.
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Apple Watch Series 11: Health at the Core
The Apple Watch Series 11 introduces advanced hypertension monitoring. Using the optical heart sensor, it analyzes blood vessel responses over 30 days to detect possible high blood pressure. Apple expects this feature to help identify hypertension in more than 1 million people in the first year.
Beyond heart health, the Series 11 enhances sleep tracking with a new Sleep Score. It evaluates sleep duration, consistency, bedtime, wake-ups, and time in each stage, giving users personalized insights into their rest.
Another major update is 5G connectivity, which is more energy-efficient than LTE and ensures wider coverage. Combined with a 24-hour battery life, the Series 11 is built for all-day reliability. It comes in Jet Black, Silver, Rose Gold, and a sleek new Space Gray, starting at $399.
Apple Watch Ultra 3: Built for Adventurers
The Apple Watch Ultra 3 takes durability and performance to new levels. With a larger screen for better readability outdoors and satellite connectivity for off-grid communication, it’s designed for extreme environments.
Like the Series 11, it includes hypertension detection and 5G connectivity, making it a powerhouse for both health and performance. Whether you’re hiking remote trails or training for endurance events, the Ultra 3 ensures you stay connected and informed.
Apple Watch SE 3: Affordable and Smart
The Apple Watch SE 3 rounds out the lineup as the budget-friendly option without compromising on essential features. It inherits improved health tracking, sleep insights, and faster performance, making it the ideal choice for first-time Apple Watch users or families.
With a lower entry price, the SE 3 keeps Apple’s smartwatch ecosystem accessible while still delivering meaningful upgrades.
Apple’s Push Into Preventive Health
By unveiling the Apple Watch Series 11, Watch Ultra 3, and Watch SE 3, Apple is reinforcing its commitment to digital health. Features like hypertension detection, advanced sleep insights, and broader connectivity transform the watch from a fitness tracker into a preventive health tool.
Apple’s goal is clear: use technology not just for convenience, but to help millions manage their well-being proactively.
