September 9, 2025
O2 Ring
Anne’s Account
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Sleep Overview
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Time Asleep
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7h 26m
Decreased by 16m
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Sep 9th 7h 26m
Sep 8th 7h 42m
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Awakenings
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4
Increased by 1
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Sep 9th 4
Sep 8th 3
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Time to Fall Asleep
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0m
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Sep 9th 0m
Sep 8th 0m
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Bedtime
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10:13 pm
Decreased by 14m
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Sep 9th 10:13 pm
Sep 8th 10:27 pm
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Time Awake
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30m
Increased by 25m
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Sep 9th 30m
Sep 8th 5m
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Time in REM
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53m
Decreased by 1h 6m
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Sep 9th 53m
Sep 8th 1h 59m
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Time in Core
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5h 15m
Increased by 42m
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Sep 9th 5h 15m
Sep 8th 4h 33m
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Time in Deep Sleep
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1h 18m
Increased by 8m
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Sep 9th 1h 18m
Sep 8th 1h 10m
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O2 Ring
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Average SpO2
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92.0
Decreased by 1.0
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Sep 9th 92.0
Sep 8th 93.0
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O2 Score
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90
Increased by 12
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Sep 9th 90
Sep 8th 78
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Average HR
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55
Increased by 3
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Sep 9th 55
Sep 8th 52
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HR Range
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46 - 77
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O2 statistics
O2 Ring
O2 statistics Duration 8h 36m 40s Time < 90% 38m 24s Drops >= 3% 30 Drops >= 4% 9 Drops/hour 3% 3.48 Drops/hour 4% 1.05 Lowest SpO2 84% -
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
SpO2 Ranges Range Time % 95% and above 1h 24m 57s 16.4% 90–94% 6h 33m 20s 76.1% 85–89% 37m 48s 7.3% 80–84% 36s 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