October 4, 2025
O2 Ring
Daniel’s Account
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Sleep Overview
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Time Asleep
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4h 51m
Decreased by 19m
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Oct 4th 4h 51m
Oct 3rd 5h 9m
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Awakenings
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37
Decreased by 48
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Oct 4th 37
Oct 3rd 85
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Time to Fall Asleep
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0m
Decreased by 8m
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Oct 4th 0m
Oct 3rd 8m
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Bedtime
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12:00 pm
Decreased by 16h 25m
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Oct 4th 12:00 pm
Oct 3rd 4:25 am
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Time Awake
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54m
Decreased by 1h 32m
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Oct 4th 54m
Oct 3rd 2h 26m
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Time in REM
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36m
Increased by 6m
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Oct 4th 36m
Oct 3rd 30m
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Time in Core
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3h 42m
Decreased by 23m
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Oct 4th 3h 42m
Oct 3rd 4h 5m
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Time in Deep Sleep
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33m
Decreased by 2m
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Oct 4th 33m
Oct 3rd 35m
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O2 Ring
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Average SpO2
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95.0
Decreased by 3.0
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Oct 4th 95.0
Oct 1st 98.0
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O2 Score
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76
Decreased by 24
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Oct 4th 76
Oct 1st 100
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Average HR
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77
Decreased by 9
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Oct 4th 77
Oct 1st 86
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HR Range
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49 - 104
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O2 statistics
O2 Ring
O2 statistics Duration 6h 47s Time < 90% 4m 33s Drops >= 3% 90 Drops >= 4% 61 Drops/hour 3% 14.97 Drops/hour 4% 10.14 Lowest SpO2 84% -
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
SpO2 Ranges Range Time % 95% and above 4h 39m 57s 77.6% 90–94% 1h 16m 18s 21.1% 85–89% 4m 29s 1.2% 80–84% 4s <0.1% 75–79% 0s 0.0% Below 75% 0s 0.0% -
SpO2Custom scale Data above scale Data below scale
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Pulse RateCustom scale Data above scale Data below scale
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MovementCustom scale Data above scale Data below scale
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Sleep Stage