October 21, 2025
O2 Ring
Daniel’s Account
-
Sleep Overview
-
Time Asleep
-
9h 55m
Increased by 3h 26m
-
Oct 21st 9h 55m
Oct 20th 6h 30m
-
Awakenings
-
43
Decreased by 30
-
Oct 21st 43
Oct 20th 73
-
Time to Fall Asleep
-
7m
Decreased by 16m
-
Oct 21st 7m
Oct 20th 22m
-
Bedtime
-
2:03 am
Increased by 2h 27m
-
Oct 21st 2:03 am
Oct 20th 11:36 pm
-
Time Awake
-
1h 18m
Decreased by 1h 3m
-
Oct 21st 1h 18m
Oct 20th 2h 21m
-
Time in REM
-
1h 32m
Increased by 49m
-
Oct 21st 1h 32m
Oct 20th 43m
-
Time in Core
-
7h 35m
Increased by 2h 20m
-
Oct 21st 7h 35m
Oct 20th 5h 15m
-
Time in Deep Sleep
-
49m
Increased by 18m
-
Oct 21st 49m
Oct 20th 32m
-
-
O2 Ring
-
Average SpO2
-
95.0
Decreased by 1.0
-
Oct 21st 95.0
Oct 18th 96.0
-
O2 Score
-
78
Decreased by 12
-
Oct 21st 78
Oct 18th 90
-
Average HR
-
72
Decreased by 5
-
Oct 21st 72
Oct 18th 77
-
HR Range
-
54 - 104
-
-
O2 statistics
O2 Ring
O2 statistics Duration 5h 43m 12s Time < 90% 5m 46s Drops >= 3% 75 Drops >= 4% 57 Drops/hour 3% 13.11 Drops/hour 4% 9.97 Lowest SpO2 81% -
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
SpO2 Ranges Range Time % 95% and above 4h 6m 39s 71.9% 90–94% 1h 30m 48s 26.5% 85–89% 5m 15s 1.5% 80–84% 31s 0.2% 75–79% 0s 0.0% Below 75% 0s 0.0% -
SpO2Custom scale Data above scale Data below scale
-
Pulse RateCustom scale Data above scale Data below scale
-
MovementCustom scale Data above scale Data below scale
-
Sleep Stage