Dive
Every dive, timed and split.
Mark the moments that matter as you go — and go again whenever you’re ready.
Free for Apple Watch & iPhone
Track every breath-hold.
The freediving log for Apple Watch — with a free iPhone app. Go under and it starts. Come up and it stops. Everything else is a turn of the Crown.
Apple Watch + iPhone · No account · No ads
Why APNEA Watch
Made for the water.
Focus on your breath. The watch handles the rest.
Starts and stops by itself
Dive in, come up — your session is already recorded.
Made for wet hands
In the water, every control is a turn of the Digital Crown.
Every dive at a glance
Time, depth and heart rate on one clear timeline.
Yours alone
No account, no cloud. Your dives stay on your devices.
Simple by design
Turn. Dive. Done.
The app opens on Water — your live depth and water temperature. Turn the Digital Crown to your program and get in. No buttons to find, nothing to unlock.
Programs
Three ways to train.
Repeats
Train in rounds.
Dive, recover, repeat. The watch keeps your rhythm and tells you when it’s time to go.
Static apnea
Stay calm. We’ll keep count.
A clear timer and an effortless way to note every contraction.
Review
See every dive clearly.
Your whole session on one timeline — and every past session just a scroll away.
Depth & heart rate
See how deep you went and how your body responded.
Your marks
Every moment you marked, right where it happened.
Your history
Every session on your wrist and on your iPhone.
iPhone app included
Your dives, on the big screen.
The watch works on its own. Add the free iPhone app and every session is there too.
Every session, bigger
Browse your dives with depth and heart rate charts on the big screen.
Static apnea on your phone
Dry training at home, with heart rate straight from your watch.
Always in sync
Watch and iPhone sync directly with each other — no cloud in between.
Privacy
Your breath‑holds stay yours.
Everything you record stays on your watch and iPhone — and nowhere else.
Optional extras
- Heart rate
- SpO₂
- Water temperature
- Depth
No cloud
Watch and iPhone talk directly. Nothing goes to a server.
No account
Open it and dive.
Your devices only
Sessions live on your watch and iPhone.
No tracking in the app
No ads, no analytics, no data sold.
FAQ
Questions freedivers ask.
Do I need my iPhone?
No. The watch app works on its own — leave your phone in the locker. The free iPhone app adds your history on the big screen and Static apnea training at home.
How does syncing work?
Your watch and iPhone sync directly whenever they are near each other. No account and no cloud.
How do I control it underwater?
With the Digital Crown. It keeps working when touch doesn’t, so you never have to tap the screen in the water.
Which Apple Watch do I need?
An Apple Watch with a depth sensor, such as Apple Watch Series 10 or Apple Watch Ultra.
Which languages are supported?
English, Slovenian, Croatian, Serbian, German, French, Italian, Spanish and Portuguese.
What does it cost?
Nothing. APNEA Watch is free.
Is it a safety device?
No. APNEA Watch is a training log. It cannot detect or prevent blackout. Never freedive alone.
Ready for your next dive?
Free for Apple Watch and iPhone. No account, no subscription, no ads.
Dive safe
Never freedive alone — always train with a buddy who watches every attempt. APNEA Watch is a training log, not a safety device: it can't detect or prevent blackout, and its timers don't tell you when it's safe to dive again.