December 1, 2025
O2 Ring
Nancy’s Account
-
Sleep Overview
-
Time Asleep
-
7h 21m
Increased by 7m
-
Dec 1st 7h 21m
Nov 30th 7h 14m
-
Awakenings
-
19
Decreased by 2
-
Dec 1st 19
Nov 30th 21
-
Time to Fall Asleep
-
0m
-
Dec 1st 0m
Nov 30th 0m
-
Bedtime
-
9:05 pm
Decreased by 8m
-
Dec 1st 9:05 pm
Nov 30th 9:13 pm
-
Time Awake
-
1h 1m
Increased by 4m
-
Dec 1st 1h 1m
Nov 30th 57m
-
Time in REM
-
1h 59m
Increased by 10m
-
Dec 1st 1h 59m
Nov 30th 1h 49m
-
Time in Core
-
4h 26m
Decreased by 5m
-
Dec 1st 4h 26m
Nov 30th 4h 31m
-
Time in Deep Sleep
-
57m
Increased by 2m
-
Dec 1st 57m
Nov 30th 55m
-
-
O2 Ring
-
Average SpO2
-
95.0
-
Dec 1st 95.0
Nov 30th 95.0
-
O2 Score
-
99
Increased by 1
-
Dec 1st 99
Nov 30th 98
-
Average HR
-
66
-
Dec 1st 66
Nov 30th 66
-
HR Range
-
51 - 98
-
-
O2 statistics
O2 Ring
O2 statistics Duration 8h 23m 37s Time < 90% 0s Drops >= 3% 13 Drops >= 4% 1 Drops/hour 3% 1.55 Drops/hour 4% 0.12 Lowest SpO2 90% -
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
SpO2 Ranges Range Time % 95% and above 4h 46m 48s 56.9% 90–94% 3h 36m 50s 43.1% 85–89% 0s 0.0% 80–84% 0s 0.0% 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