October 12, 2025
O2 Ring
Nancy’s Account
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Sleep Overview
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Time Asleep
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7h 16m
Decreased by 18m
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Oct 12th 7h 16m
Oct 11th 7h 34m
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Awakenings
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18
Decreased by 4
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Oct 12th 18
Oct 11th 22
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Time to Fall Asleep
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2m
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Oct 12th 2m
Oct 11th 1m
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Bedtime
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9:10 pm
Increased by 11m
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Oct 12th 9:10 pm
Oct 11th 9:00 pm
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Time Awake
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1h 1m
Decreased by 6m
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Oct 12th 1h 1m
Oct 11th 1h 7m
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Time in REM
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1h 45m
Increased by 36m
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Oct 12th 1h 45m
Oct 11th 1h 9m
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Time in Core
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4h 29m
Decreased by 1h 21m
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Oct 12th 4h 29m
Oct 11th 5h 50m
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Time in Deep Sleep
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1h 3m
Increased by 28m
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Oct 12th 1h 3m
Oct 11th 35m
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O2 Ring
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Average SpO2
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94.0
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Oct 12th 94.0
Oct 11th 94.0
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O2 Score
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87
Increased by 5
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Oct 12th 87
Oct 11th 82
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Average HR
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62
Decreased by 1
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Oct 12th 62
Oct 11th 63
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HR Range
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48 - 95
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O2 statistics
O2 Ring
O2 statistics Duration 8h 23m 6s Time < 90% 10s Drops >= 3% 67 Drops >= 4% 16 Drops/hour 3% 7.99 Drops/hour 4% 1.91 Lowest SpO2 89% -
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
SpO2 Ranges Range Time % 95% and above 4h 49m 50s 57.6% 90–94% 3h 33m 7s 42.4% 85–89% 10s <0.1% 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