LTE + GPS · ACTIVE SEA SAFETY

You watch
the wind.
WaterGuard watches you.

A safety layer on your wrist for windsurf, kitesurf, wingfoil and anyone who goes out on the water. Your phone can stay ashore.

Manual SOSServer watchdogPosition context
17:42LTE
45.213° N · 12.292° E
ACTIVE SESSION 01:24:18
18.4kn
✓signal
82%battery
GPSposition locked
WATCHDOGheartbeat received
45.21400° N · 12.31100° E
SOTTOMARINA · SIMULATED SESSION
SCROLL TO DIVE IN ↓
01 — THE PROBLEM

At sea, the moment you need help most may be the moment you cannot ask for it.

Your phone may be out of reach. Wind, current, fatigue or a crash can turn a difficult moment into a critical one before anyone on shore notices.

WaterGuard keeps the safety chain on your wrist and adds something a simple SOS cannot provide: an external system that keeps listening.

01

Drift

You move away from the spot and getting back becomes progressively harder.

02

Injury

You cannot use your phone or device at the moment you need it most.

03

Silence

The session stops sending coherent signals and an external check is needed.

AN SOS WORKS WHEN YOU CAN PRESS IT.
WATERGUARD PRO IS DESIGNED FOR WHEN YOU CAN'T.
02 — HOW IT WORKS

One session.
One continuous safety chain.

A smartwatch, WaterGuard and your contact network. Start the session before entering the water. The system takes care of the rest.

01
ON SHORE

Start the session

Choose the spot or open-water mode. WaterGuard starts tracking session state and position before you enter the water.

SESSION ARMED
02
AT SEA

WaterGuard keeps listening

Your watch sends position and life signals while you ride. The goal is simple: keep useful context available if the situation changes.

12 s last signal18.4 kn speed1.7 km shore
03
PREMIUM

You trigger the alert

If you are conscious and know there is a problem, activate a support request from the smartwatch using touch, physical control or voice.

SOS
ALERT READYposition + session context
04
PRO

The watchdog steps in

When signals become anomalous or stop arriving, the server-side watchdog is designed to support escalation even if you cannot interact with the watch.

WG
FAMILY
FRIEND
HELP
👍
THE SMALL BUTTON THAT MATTERS

“I’m OK.”

Away for hours and unable to call home? One tap tells your contacts you are fine without interrupting your session.

03 — BUILT FOR THE WATER

Different disciplines.
The same exposure.

WINDSURFKITESURFWINGFOILSUPKAYAKDINGHYREMOTE SPOTSSOLO SESSIONS
04 — TWO SAFETY LEVELS

Manual when you can act.
Assisted when you cannot.

No false promise of invulnerability. Just two clearly different layers of support.

PREMIUM

I can ask
for help.

For riders who want a fast manual SOS path directly from the smartwatch.

  • Manual alert activation
  • Session and position context
  • Physical control, touch or voice
  • Quick “I'm OK” signal
Ask about Premium →
PRO WATCHDOG

WaterGuard can react
when I can't.

For sessions that need an assisted server-side safety layer when signals become anomalous or stop.

  • Everything in Premium
  • Heartbeat and position monitoring
  • Server-side watchdog
  • Escalation support
Ask about Pro →
05 — WHAT YOU NEED

Your watch must be able to stay connected on its own.

⌖

Integrated GPS

The watch tracks position without relying on the phone nearby.

LTE

Mobile connection

The watch communicates while you are away from shore and your phone.

SIM

Active subscription

A mobile plan for the smartwatch is required for connected use at sea.

WaterGuard is designed for Wear OS watches with integrated GPS + LTE. The companion phone app can also work on iOS because pairing is handled by WaterGuard.

!
CLEAR LIMITS

Safety support, not a guarantee.

WaterGuard does not replace caution, mandatory equipment, certified devices or official safety procedures. It is a support tool designed to reduce reaction time and keep useful information available during an emergency.

WATERGUARD

Go out.
Come back.

Want to know more about WaterGuard, your spot or how it could fit the way you go out at sea?

or write to info@ventone.it
COMING SOON ON APP STORE · GOOGLE PLAY