October 17, 2025
O2 Ring
Nancy’s Account
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Sleep Overview
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Time Asleep
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7h 27m
Increased by 24m
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Oct 17th 7h 27m
Oct 16th 7h 3m
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Awakenings
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23
Increased by 6
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Oct 17th 23
Oct 16th 17
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Time to Fall Asleep
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4m
Increased by 4m
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Oct 17th 4m
Oct 16th 0m
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Bedtime
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9:08 pm
Decreased by 28m
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Oct 17th 9:08 pm
Oct 16th 9:36 pm
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Time Awake
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1h 1m
Increased by 13m
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Oct 17th 1h 1m
Oct 16th 48m
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Time in REM
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1h 43m
Decreased by 2m
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Oct 17th 1h 43m
Oct 16th 1h 44m
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Time in Core
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4h 55m
Increased by 34m
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Oct 17th 4h 55m
Oct 16th 4h 22m
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Time in Deep Sleep
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49m
Decreased by 9m
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Oct 17th 49m
Oct 16th 58m
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O2 Ring
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Average SpO2
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93.0
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Oct 17th 93.0
Oct 16th 93.0
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O2 Score
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78
Decreased by 1
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Oct 17th 78
Oct 16th 79
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Average HR
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61
Decreased by 5
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Oct 17th 61
Oct 16th 66
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HR Range
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47 - 89
-
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O2 statistics
O2 Ring
O2 statistics Duration 8h 38m 10s Time < 90% 31m 8s Drops >= 3% 63 Drops >= 4% 40 Drops/hour 3% 7.29 Drops/hour 4% 4.63 Lowest SpO2 83% -
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
SpO2 Ranges Range Time % 95% and above 2h 18m 29s 26.7% 90–94% 5h 48m 34s 67.3% 85–89% 30m 32s 5.9% 80–84% 36s 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