December 20, 2025
O2 Ring
Justin’s Account
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Sleep Overview
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Time Asleep
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5h 27m
Decreased by 1h 24m
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Dec 20th 5h 27m
Dec 19th 6h 51m
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Awakenings
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7
Decreased by 5
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Dec 20th 7
Dec 19th 12
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Time to Fall Asleep
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0m
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Dec 20th 0m
Dec 19th 0m
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Bedtime
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10:07 pm
Decreased by 1h 32m
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Dec 20th 10:07 pm
Dec 19th 11:40 pm
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Time Awake
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24m
Decreased by 7m
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Dec 20th 24m
Dec 19th 31m
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Time in REM
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25m
Decreased by 49m
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Dec 20th 25m
Dec 19th 1h 15m
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Time in Core
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4h 8m
Decreased by 50m
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Dec 20th 4h 8m
Dec 19th 4h 59m
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Time in Deep Sleep
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53m
Increased by 16m
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Dec 20th 53m
Dec 19th 37m
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O2 Ring
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Average SpO2
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96.22
Increased by 0.22
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Dec 20th 96.22
Dec 19th 96.0
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O2 Score
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98
Decreased by 1
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Dec 20th 98
Dec 19th 99
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Average HR
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68
Decreased by 1
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Dec 20th 68
Dec 19th 69
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HR Range
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49 - 106
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O2 statistics
O2 Ring
O2 statistics Duration 10h 32m 48s Time < 90% 2s Drops >= 3% 12 Drops >= 4% 5 Drops/hour 3% 1.14 Drops/hour 4% 0.47 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 10h 16m 1s 97.3% 90–94% 16m 48s 2.7% 85–89% 2s <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