December 3, 2025
O2 Ring
Justin’s Account
-
Time Asleep
-
7h 26m
-
Awakenings
-
6
-
Time to Fall Asleep
-
0m
-
Bedtime
-
10:58 pm
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Time Awake
-
12m
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Time in REM
-
1h 58m
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Time in Core
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4h 44m
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Time in Deep Sleep
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44m
-
Average SpO2
-
96.0
Decreased by 1.0
-
O2 Score
-
98
Increased by 7
-
Average HR
-
63
Decreased by 1
-
HR Range
-
45 - 95
Statistics
Usage Statistics
| Duration | 8h 9m 31s |
| Time < 90% | 11s |
| Drops >= 3% | 8 |
| Drops >= 4% | 2 |
| Drops/hour 3% | 0.98 |
| Drops/hour 4% | 0.25 |
| Lowest SpO2 | 88% |
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
| Range | Time | % |
|---|---|---|
| 95% and above | 7h 55m 42s | 97.2% |
| 90–94% | 13m 39s | 2.8% |
| 85–89% | 11s | <0.1% |
| 80–84% | 0s | 0.0% |
| 75–79% | 0s | 0.0% |
| Below 75% | 0s | 0.0% |