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r/SleepToken•
Fun-Job-4303

Apple Watch says you got 51 min deep sleep. Lab truth: 94 min. But here’s the real lie: It only detects **47.7%** of actual deep sleep

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Apple Watch says you got 51 min deep sleep. Lab truth: 94 min. But here’s the real lie: It only detects **47.7%** of actual deep sleep

Posted Nov 9, 2025, 9:08 AM UTC

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