November 21, 2025
O2 Ring SleepHQ
My Account
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Sleep Overview
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Time Asleep
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9h 26m
Increased by 5h 13m
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Nov 21st 9h 26m
Nov 20th 4h 12m
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Awakenings
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7
Increased by 6
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Nov 21st 7
Nov 20th 1
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Time to Fall Asleep
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0m
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Nov 21st 0m
Nov 20th 0m
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Bedtime
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8:48 pm
Decreased by 2h 55m
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Nov 21st 8:48 pm
Nov 20th 11:43 pm
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Time Awake
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1h 31m
Increased by 17m
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Nov 21st 1h 31m
Nov 20th 1h 14m
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Time in REM
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2h
Increased by 40m
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Nov 21st 2h
Nov 20th 1h 21m
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Time in Core
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4h 23m
Increased by 2h 2m
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Nov 21st 4h 23m
Nov 20th 2h 20m
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Time in Deep Sleep
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3h 3m
Increased by 2h 32m
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Nov 21st 3h 3m
Nov 20th 31m
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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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Nov 21st 95.0
Nov 19th 94.0
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O2 Score
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68
Decreased by 9
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Nov 21st 68
Nov 19th 77
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Average HR
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71
Increased by 1
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Nov 21st 71
Nov 19th 70
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HR Range
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59 - 108
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O2 statistics
O2 Ring SleepHQ
O2 statistics Duration 4h 40m 19s Time < 90% 2m 36s Drops >= 3% 18 Drops >= 4% 21 Drops/hour 3% 3.85 Drops/hour 4% 4.49 Lowest SpO2 86% -
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
SpO2 Ranges Range Time % 95% and above 3h 31m 49s 75.6% 90–94% 1h 5m 55s 23.5% 85–89% 2m 36s 0.9% 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