View data — including water depth, engine RPM, wind, custom data and more — directly on your wrist when you connect your MARQ Captain tool watch to your boat’s compatible devices.

REGATTA TIMER

Pinpoint starts with a countdown timer that shows time to the gun, while GPS time to burn calculates your ideal position.

MAN OVERBOARD

Mark a man overboard with a single press. A directional arrow and distance countdown help execute a swift recovery.

AUTOPILOT CONTROL

Even when you’re not at the helm, you can control your boat. Access the autopilot app to change heading, engage pattern steering and follow a GPS route.

FUSION-LINK^™ AUDIO SYSTEM

Control your onboard entertainment system from your watch with the built-in Fusion-Link^™ Lite app.

COMPREHENSIVE CONNECTIVITY

MARQ Captain connects with select compatible Garmin chartplotters and remote control of key MFD features, including chart zoom, layout shortcut, Fusion^® stereo, autopilot and more.

WAYPOINT MARKING

No need to return to the helm to mark each catch; use your watch to place chartplotter waypoints from anywhere on the boat.

GARMIN SAILASSIST^™ FEATURE CAPABILITIES

When it comes to sailing, don’t just time your start — visualize it. Create a virtual starting line to time the perfect start. Also, use tack assist to see whether you are headed or lifted.

ALERTS AND ALARMS

For better situational awareness on the water, the MARQ Captain tool watch alerts you to imminent tide changes and anchor drag.

TACK ASSIST

Hone your tactics with sailing features when paired with a compatible smartphone, including tack assist — so you stay on top of wind direction.

JET LAG ADVISER

Help minimize the effects of jet lag with guidance on light exposure, sleep schedule and exercise on your next long-distance trip. Enter your travel details in the Garmin Connect ^™ smartphone app calendar, and track how your body clock is adjusting to your new destination.

MORNING REPORT

Receive an overview of your sleep, recovery and training outlook as soon as you wake up — alongside HRV status, training readiness and weather. You can even customize your report to show what you want to see.

WRIST-BASED HEART RATE

The watch constantly samples your heart rate¹, and will alert you if it stays too high or too low while you’re at rest. It also helps gauge how hard you work during activities — even while swimming.

HEALTH SNAPSHOT^™ FEATURE

Log a 2-minute session to record key stats, including heart rate, heart rate variability, Pulse Ox², respiration and stress. Then generate a report with those stats to share via the Garmin Connect app on your compatible smartphone.

SLEEP SCORE AND ADVANCED SLEEP MONITORING

Get a full breakdown of your light, deep and REM sleep stages¹. View it all on a dedicated widget that includes your sleep score and insights.

BODY BATTERY™ ENERGY MONITORING

Optimize your body’s energy reserves by using heart rate variability, stress, sleep and other data to gauge when you’re ready to be active or when you may need to rest.