September 26, 2025
O2 Ring
Nancy’s Account
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Sleep Overview
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Time Asleep
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7h 44m
Increased by 2h 49m
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Sep 26th 7h 44m
Sep 25th 4h 55m
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Awakenings
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16
Increased by 6
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Sep 26th 16
Sep 25th 10
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Time to Fall Asleep
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0m
Decreased by 4m
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Sep 26th 0m
Sep 25th 4m
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Bedtime
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9:12 pm
Decreased by 9m
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Sep 26th 9:12 pm
Sep 25th 9:21 pm
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Time Awake
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39m
Increased by 14m
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Sep 26th 39m
Sep 25th 25m
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Time in REM
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1h 56m
Increased by 1h 2m
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Sep 26th 1h 56m
Sep 25th 55m
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Time in Core
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4h 51m
Increased by 1h 19m
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Sep 26th 4h 51m
Sep 25th 3h 32m
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Time in Deep Sleep
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57m
Increased by 29m
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Sep 26th 57m
Sep 25th 29m
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O2 Ring
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Average SpO2
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95.0
Increased by 1.0
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Sep 26th 95.0
Sep 25th 94.0
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O2 Score
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96
Increased by 18
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Sep 26th 96
Sep 25th 78
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Average HR
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67
Decreased by 6
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Sep 26th 67
Sep 25th 73
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HR Range
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51 - 95
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O2 statistics
O2 Ring
O2 statistics Duration 8h 32m 11s Time < 90% 51s Drops >= 3% 16 Drops >= 4% 4 Drops/hour 3% 1.87 Drops/hour 4% 0.47 Lowest SpO2 88% -
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
SpO2 Ranges Range Time % 95% and above 6h 13m 45s 73.0% 90–94% 2h 17m 36s 26.9% 85–89% 51s 0.2% 80–84% 0s 0.0% 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