Apple Watch Ultra 4: Four rumored new features coming this fall

Key Points:

• The Apple Watch Ultra 4 is expected to feature new health sensors that could double the number of sensor components, improving health data accuracy, performance, and battery life, though blood sugar monitoring is not anticipated this year.
• Reports suggest possible changes to the industrial design of the Apple Watch Ultra 4, but the extent of these alterations remains uncertain, especially with previous plans for a larger display possibly shelved.
• Evidence from leaked code indicates that Touch ID biometric authentication may be introduced in 2026 Apple Watch models, potentially integrated into the side button, Digital Crown, or Action button for easier passcode entry and secure Apple Pay transactions.
• The new Ultra model is expected to achieve significant power efficiency improvements, likely resulting in better battery life or allowing for a smaller battery to accommodate additional sensors without sacrificing performance.
• The Apple Watch Ultra 4 is anticipated to be unveiled in early September, with further leaks and rumors expected to clarify its features related to health, design, and battery enhancements.