December 13, 2025
O2 Ring
Theresa’s Account
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Sleep Overview
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Time Asleep
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5h 41m
Decreased by 47m
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Dec 13th 5h 41m
Dec 12th 6h 28m
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Awakenings
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5
Decreased by 4
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Dec 13th 5
Dec 12th 9
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Time to Fall Asleep
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0m
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Dec 13th 0m
Dec 12th 0m
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Bedtime
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12:48 am
Decreased by 25m
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Dec 13th 12:48 am
Dec 12th 1:13 am
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Time Awake
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24m
Decreased by 4m
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Dec 13th 24m
Dec 12th 27m
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Time in REM
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36m
Decreased by 6m
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Dec 13th 36m
Dec 12th 42m
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Time in Core
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3h 54m
Decreased by 1h 11m
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Dec 13th 3h 54m
Dec 12th 5h 4m
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Time in Deep Sleep
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1h 12m
Increased by 31m
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Dec 13th 1h 12m
Dec 12th 41m
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O2 Ring
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Average SpO2
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94.99
Decreased by 1.01
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Dec 13th 94.99
Dec 12th 96.0
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O2 Score
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98
Decreased by 2
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Dec 13th 98
Dec 12th 100
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Average HR
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68
Decreased by 2
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Dec 13th 68
Dec 12th 70
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HR Range
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62 - 86
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O2 statistics
O2 Ring
O2 statistics Duration 7h 21m 40s Time < 90% 0s Drops >= 3% 7 Drops >= 4% 0 Drops/hour 3% 0.95 Drops/hour 4% 0.0 Lowest SpO2 90% -
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
SpO2 Ranges Range Time % 95% and above 5h 16m 20s 71.6% 90–94% 2h 5m 22s 28.4% 85–89% 0s 0.0% 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