October 18, 2025
O2 Ring
Daniel’s Account
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Sleep Overview
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Time Asleep
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5h 26m
Decreased by 28m
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Oct 18th 5h 26m
Oct 17th 5h 54m
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Awakenings
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50
Decreased by 9
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Oct 18th 50
Oct 17th 59
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Time to Fall Asleep
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15m
Increased by 8m
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Oct 18th 15m
Oct 17th 8m
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Bedtime
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2:49 am
Increased by 27m
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Oct 18th 2:49 am
Oct 17th 2:22 am
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Time Awake
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1h 21m
Decreased by 54m
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Oct 18th 1h 21m
Oct 17th 2h 15m
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Time in REM
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54m
Increased by 7m
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Oct 18th 54m
Oct 17th 48m
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Time in Core
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3h 46m
Decreased by 42m
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Oct 18th 3h 46m
Oct 17th 4h 28m
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Time in Deep Sleep
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46m
Increased by 7m
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Oct 18th 46m
Oct 17th 39m
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O2 Ring
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Average SpO2
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96.0
Increased by 1.0
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Oct 18th 96.0
Oct 17th 95.0
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O2 Score
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90
Increased by 23
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Oct 18th 90
Oct 17th 67
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Average HR
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77
Increased by 2
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Oct 18th 77
Oct 17th 75
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HR Range
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47 - 103
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O2 statistics
O2 Ring
O2 statistics Duration 2h 15m 45s Time < 90% 42s Drops >= 3% 3 Drops >= 4% 3 Drops/hour 3% 1.33 Drops/hour 4% 1.33 Lowest SpO2 88% -
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
SpO2 Ranges Range Time % 95% and above 1h 57m 18s 86.4% 90–94% 17m 46s 13.1% 85–89% 42s 0.5% 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