October 13, 2025
O2 Ring
Nancy’s Account
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Sleep Overview
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Time Asleep
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7h 23m
Increased by 7m
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Oct 13th 7h 23m
Oct 12th 7h 16m
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Awakenings
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16
Decreased by 2
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Oct 13th 16
Oct 12th 18
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Time to Fall Asleep
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3m
Increased by 2m
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Oct 13th 3m
Oct 12th 2m
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Bedtime
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9:19 pm
Increased by 9m
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Oct 13th 9:19 pm
Oct 12th 9:10 pm
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Time Awake
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51m
Decreased by 10m
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Oct 13th 51m
Oct 12th 1h 1m
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Time in REM
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1h 43m
Decreased by 2m
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Oct 13th 1h 43m
Oct 12th 1h 45m
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Time in Core
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4h 52m
Increased by 23m
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Oct 13th 4h 52m
Oct 12th 4h 29m
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Time in Deep Sleep
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48m
Decreased by 15m
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Oct 13th 48m
Oct 12th 1h 3m
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O2 Ring
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Average SpO2
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93.0
Decreased by 1.0
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Oct 13th 93.0
Oct 12th 94.0
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O2 Score
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93
Increased by 6
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Oct 13th 93
Oct 12th 87
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Average HR
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63
Increased by 1
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Oct 13th 63
Oct 12th 62
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HR Range
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46 - 96
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O2 statistics
O2 Ring
O2 statistics Duration 8h 29m 12s Time < 90% 11m 18s Drops >= 3% 42 Drops >= 4% 8 Drops/hour 3% 4.95 Drops/hour 4% 0.94 Lowest SpO2 76% -
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
SpO2 Ranges Range Time % 95% and above 2h 42m 4s 31.8% 90–94% 5h 35m 51s 66.0% 85–89% 11m 18s 2.2% 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