December 11, 2025
O2 Ring
Daniel’s Account
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Sleep Overview
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Time Asleep
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6h 29m
Increased by 1h 26m
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Dec 11th 6h 29m
Dec 10th 5h 3m
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Awakenings
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76
Increased by 37
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Dec 11th 76
Dec 10th 39
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Time to Fall Asleep
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6m
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Dec 11th 6m
Dec 10th 5m
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Bedtime
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12:07 am
Decreased by 2h 19m
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Dec 11th 12:07 am
Dec 10th 2:26 am
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Time Awake
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2h 5m
Increased by 41m
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Dec 11th 2h 5m
Dec 10th 1h 25m
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Time in REM
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59m
Increased by 11m
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Dec 11th 59m
Dec 10th 48m
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Time in Core
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5h 10m
Increased by 1h 46m
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Dec 11th 5h 10m
Dec 10th 3h 24m
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Time in Deep Sleep
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20m
Decreased by 31m
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Dec 11th 20m
Dec 10th 51m
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O2 Ring
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Average SpO2
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96.0
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Dec 11th 96.0
Dec 9th 96.0
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O2 Score
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87
Increased by 9
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Dec 11th 87
Dec 9th 78
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Average HR
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73
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Dec 11th 73
Dec 9th 73
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HR Range
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55 - 124
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O2 statistics
O2 Ring
O2 statistics Duration 8h 34m 34s Time < 90% 1m 26s Drops >= 3% 39 Drops >= 4% 20 Drops/hour 3% 4.55 Drops/hour 4% 2.33 Lowest SpO2 56% -
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
SpO2 Ranges Range Time % 95% and above 8h 1m 39s 93.6% 90–94% 31m 30s 6.1% 85–89% 49s 0.2% 80–84% 10s <0.1% 75–79% 4s <0.1% Below 75% 23s 0.1% -
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