





















¹Battery life varies. Info.
²Requires Apple Intelligence iPhone & headphones w/ device & Siri language in English. Availability/system requirements.
³Generates ECG similar to 1-lead electrocardiogram. For users 22+. Not to replace traditional diagnosis. Consult dr. if atrial fibrillation (AFib)/cardiovascular condition symptoms detected.
⁴Requires latest watchOS/iOS. For users 22+ not diagnosed w/ AFib. Consult dr. if AFib/cardiovascular condition symptoms detected.
⁵Intended to detect sleep apnoea (SA) signs for undiagnosed users 18+. Not for screening/diagnosing/treating/managing SA. SA may be present w/out notification. Consult dr. if breathing issue detected.
⁶Not for medical use.
⁷Requires subscription.
⁸Compared to earlier model.
⁹Rated 50m under ISO standard 22810:2010. Not for high-velocity or deep submersion activities. Resistance is impermanent. Info.
¹⁰Requires mobile network connection or WiFi calling. Some networks may not accept call if device isn’t activated/compatible/configured/setup, or if emergency call via IMS unsupported. Info here & here.