In development
Scuba Mode
Recreational scuba dive tracking for Apple Watch Ultra. Track depth, time, temperature, and receive safety stop reminders — all on your wrist.
Scuba
18.2
meters
24°C
temp
32:15
time
Planned capabilities
Depth tracking
Continuous depth recording using the Apple Watch Ultra depth gauge, up to 40 meters.
Dive timer
Elapsed dive time displayed on your wrist with clear, glanceable typography.
Water temperature
Real-time water temperature reading with ±0.5°C accuracy.
Safety stop reminders
Configurable safety stop timer with haptic vibration and visual countdown.
Automatic logging
Every dive is recorded: depth profile, duration, temperature, and GPS entry point.
Important limitations
- DiveOne is not a certified dive computer and does not replace professional diving equipment.
- No decompression calculations or no-decompression limit tracking.
- Designed for recreational depths only. Always dive within your training and certification limits.