October 29, 2025
O2 Ring
Nancy’s Account
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Sleep Overview
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Time Asleep
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4h 20m
Decreased by 3h 8m
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Oct 29th 4h 20m
Oct 28th 7h 28m
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Awakenings
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13
Decreased by 8
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Oct 29th 13
Oct 28th 21
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Time to Fall Asleep
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0m
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Oct 29th 0m
Oct 28th 0m
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Bedtime
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9:11 pm
Increased by 4m
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Oct 29th 9:11 pm
Oct 28th 9:08 pm
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Time Awake
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1h 9m
Increased by 19m
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Oct 29th 1h 9m
Oct 28th 50m
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Time in REM
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31m
Decreased by 1h 21m
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Oct 29th 31m
Oct 28th 1h 52m
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Time in Core
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3h 28m
Decreased by 1h 12m
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Oct 29th 3h 28m
Oct 28th 4h 39m
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Time in Deep Sleep
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22m
Decreased by 36m
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Oct 29th 22m
Oct 28th 58m
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O2 Ring
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Average SpO2
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92.45
Decreased by 1.55
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Oct 29th 92.45
Oct 28th 94.0
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O2 Score
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11
Decreased by 67
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Oct 29th 11
Oct 28th 78
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Average HR
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84
Increased by 18
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Oct 29th 84
Oct 28th 66
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HR Range
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44 - 122
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O2 statistics
O2 Ring
O2 statistics Duration 6h 48m 21s Time < 90% 1h 35m 6s Drops >= 3% 19 Drops >= 4% 28 Drops/hour 3% 2.79 Drops/hour 4% 4.11 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 2h 14m 42s 33.0% 90–94% 2h 58m 35s 43.7% 85–89% 1h 35m 23.3% 80–84% 6s <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