Apple Watch Series 12 review: For those who love their data
The Apple Watch Series 12 introduces advanced health sensors that provide more frequent heart rate data and a new 'Readiness Score' for users. While casual users may not need the upgrade, the device is targeted at those who prioritize detailed health metrics and recovery tracking.
Why it matters
The shift toward 'health intelligence' in wearable technology reflects a growing consumer demand for data-driven personal wellness and preventative health monitoring.
Every year, the same question comes around: do I really need to upgrade my digital watch? With the Apple Watch Series 12, the answer depends on what you want from the thing strapped to your wrist.
If you’re a casual user who mostly checks notifications, closes rings, and occasionally glances at the weather, you can probably relax. If you’re the type who obsesses over recovery numbers and trends, this is the most interesting Apple Watch in years.
The biggest change in this year’s Apple Watch will be invisible to most users. That’s because the change is on the underside of the watch, where Apple has fitted a new health sensing system that samples your heart rate every five seconds, which is 60 times more often than previous models, and heart rate variability (HRV) is captured every five minutes.
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