December 18, 2025
O2 Ring SleepHQ
My Account
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Sleep Overview
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Time Asleep
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6h 31m
Decreased by 51m
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Dec 18th 6h 31m
Dec 17th 7h 23m
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Awakenings
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17
Decreased by 9
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Dec 18th 17
Dec 17th 26
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Time to Fall Asleep
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5m
Decreased by 46m
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Dec 18th 5m
Dec 17th 51m
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Bedtime
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10:32 pm
Increased by 1h 1m
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Dec 18th 10:32 pm
Dec 17th 9:31 pm
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Time Awake
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19m
Decreased by 1h 22m
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Dec 18th 19m
Dec 17th 1h 40m
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Time in REM
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2h 2m
Increased by 20m
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Dec 18th 2h 2m
Dec 17th 1h 43m
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Time in Core
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3h 14m
Decreased by 50m
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Dec 18th 3h 14m
Dec 17th 4h 4m
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Time in Deep Sleep
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1h 15m
Decreased by 21m
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Dec 18th 1h 15m
Dec 17th 1h 36m
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O2 Ring
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Average SpO2
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94.0
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Dec 18th 94.0
Dec 15th 94.0
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O2 Score
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78
Increased by 3
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Dec 18th 78
Dec 15th 75
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Average HR
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73
Decreased by 2
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Dec 18th 73
Dec 15th 75
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HR Range
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56 - 117
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O2 statistics
O2 Ring SleepHQ
O2 statistics Duration 6h 40m 42s Time < 90% 5m 32s Drops >= 3% 72 Drops >= 4% 38 Drops/hour 3% 10.78 Drops/hour 4% 5.69 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 3h 45m 41s 56.3% 90–94% 2h 49m 30s 42.3% 85–89% 5m 27s 1.4% 80–84% 5s <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