August 9, 2025
O2 Ring
Anne’s Account
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Sleep Overview
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Time Asleep
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8h 2m
Increased by 2m
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Aug 9th 8h 2m
Aug 8th 8h
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Awakenings
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4
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Aug 9th 4
Aug 8th 4
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Time to Fall Asleep
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0m
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Aug 9th 0m
Aug 8th 0m
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Bedtime
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9:30 pm
Increased by 7h 13m
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Aug 9th 9:30 pm
Aug 8th 2:17 pm
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Time Awake
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20m
Decreased by 7m
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Aug 9th 20m
Aug 8th 27m
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Time in REM
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1h 34m
Increased by 10m
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Aug 9th 1h 34m
Aug 8th 1h 24m
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Time in Core
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4h 22m
Decreased by 1h 18m
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Aug 9th 4h 22m
Aug 8th 5h 40m
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Time in Deep Sleep
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2h 6m
Increased by 1h 10m
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Aug 9th 2h 6m
Aug 8th 56m
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O2 Ring
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Average SpO2
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94.0
Increased by 2.0
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Aug 9th 94.0
Aug 8th 92.0
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O2 Score
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79
Increased by 8
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Aug 9th 79
Aug 8th 71
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Average HR
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51
Decreased by 1
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Aug 9th 51
Aug 8th 52
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HR Range
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44 - 83
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O2 statistics
O2 Ring
O2 statistics Duration 8h 58m 16s Time < 90% 2m 48s Drops >= 3% 48 Drops >= 4% 20 Drops/hour 3% 5.35 Drops/hour 4% 2.23 Lowest SpO2 82% -
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
SpO2 Ranges Range Time % 95% and above 4h 35m 52s 51.2% 90–94% 4h 19m 37s 48.2% 85–89% 2m 32s 0.5% 80–84% 16s <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