# Apple's Live Rewind: surveillance device or privacy tool?

> Apple Watch's new Live Rewind drew a "mass surveillance" accusation, so here is what the feature actually does with your data.
- Title: Apple's Live Rewind: surveillance device or privacy tool?
- Summary: Apple Watch's new Live Rewind drew a "mass surveillance" accusation, so here is what the feature actually does with your data. Live Rewind's privacy case…
- Keywords: apple watch, privacy, live rewind, wearables, encryption, technology, Apple's, Live, Rewind, surveillance, device, tool
- Source: TechRadar — https://techradar.com/health-fitness/smartwatches/is-apples-live-rewind-a-privacy-nightmare-heres-how-the-apple-watch-feature-really-works-and-whether-it-violates-your-privacy
- Published: 2026-09-11T16:25:26+00:00
- Read time: 1 min
- Topics: apple watch, privacy, live rewind, wearables, encryption, technology
## A new watch feature lands
Live Rewind is Apple's latest addition to the Apple Watch, and it arrived with more scrutiny than most watch features get.
## The surveillance accusation
Critics went straight to the strongest possible framing, calling the feature a mass surveillance device strapped to your wrist.
## How Live Rewind works
Understanding the privacy question starts with the mechanics: what the watch captures, when it captures it, and where that data goes next.
## The NATO-grade claim
Apple's defence is the privacy technology underneath, the kind with a security pedigree serious enough to be described as NATO-grade.
## Does the claim hold up
The verdict hinges on whether that protection is applied before data ever leaves the watch, or bolted on somewhere further down the pipe.
## What to check yourself
Read the feature's own privacy settings rather than the headlines. The toggles tell you what is being collected far more honestly than the debate does.
## Key takeaway

Live Rewind's privacy case rests on how the data is processed, not on Apple's promise that it is private.