Nauti-Control Wear icon

Nauti-Control Wearv3.1.0

Released June 17, 2026Major

iOS

What changed

  • UXNew device picker with Bluetooth scanning and signal strength
  • New featureAdded 4-digit PIN authentication and safety warning on first launch
  • New featureNew autopilot track mode and port/starboard tack buttons
  • UXToggleable instrument views for speed and wind data
  • PlatformOptional use of watch GPS for speed over ground
  • New featureNew Voyage page to record elapsed time, distance, and boat statistics
  • PlatformWatch face complications for live data and quick app access
  • UXCustomizable settings for units, page order, and haptic feedback
  • New featureDemo mode with simulated data for testing without hardware
  • LocalizationSupport for seven languages and updated visual design

Original release notes

Nauti-Control 3.0 for Apple Watch

A major update to the Nauti-Control watch app, aligned with Nauti-Control 3.0 on other platforms.

Connect & security

New device picker with Bluetooth scanning and signal strength
4-digit PIN authentication when your Nauti-Control box requires it
Safety warning shown on first launch before controls are available
Autopilot

Lock/unlock bar to prevent accidental changes
Track mode added alongside Standby, Auto, and Wind
Port and Starboard tack buttons on the control page
Improved feedback when sending autopilot commands
Instruments

Speed page: tap to switch between SOG/COG and STW/HDG
Wind page: tap to switch between apparent and true wind
Wind speeds shown to one decimal place
Optional watch GPS for speed over ground (Settings)
Voyage tracking

New Voyage page: record elapsed time, distance, and avg/max stats for SOG, STW, wind, and depth
Watch face complications

New complications show live boat data on your watch face and open the app with one tap
Settings & personalization

Depth in metres or feet
Reorder instrument pages
Haptic feedback on button actions
Demo mode

Try the app with simulated data before connecting hardware
Languages

English, German, Spanish, French, Italian, Dutch, and Swedish
Other

Updated visual design and performance improvements
Improved Bluetooth reliability and battery use when the app is in the background

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