4.9/5 Based on 1,000+ Reviews

SignalOne Sentinel™

SignalOne Sentinel™

The Rugged Smartwatch Built for the Call

$89.00
$89.00 $129.00
SAVE 31% Sold out

check Built-In GPS + Navigation Tools

check Integrated LED Flashlight

check Bluetooth Calling + Notifications

check Activity & Wellness Tracking

check 100+ Sports & Activity Modes

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Secure Checkout • iPhone & Android Compatible

"I wanted something tougher than a normal smartwatch without giving up the features I use every day. The Sentinel™ feels solid, the screen is easy to read, and the built-in light has already come in handy more than once. Being able to switch between different first-responder watch faces is a nice touch too. It’s become the watch I reach for every day."

Chris M.

What's Included & Key Features

WHAT'S INCLUDED

  • SignalOne Sentinel™ Smartwatch
  • Charging Accessories
  • Compatible Companion App Access
  • FREE 50 Custom-Designed Watch Face Themes Pack
  • SignalOne Sentinel™ Watch Face Installation Guide
  • 30-Day Satisfaction Guarantee

KEY FEATURES

  • Built-In GPS*
  • GPS Route / Path Tracking*
  • Compass*
  • Integrated LED Flashlight
  • Bluetooth Calling
  • Smartphone Notifications
  • Activity & Step Tracking
  • Heart-Rate & Sleep Wellness Tracking
  • 100+ Sports & Activity Modes*
  • Weather Information
  • Large Rechargeable Battery*
  • Magnetic Charging
  • Customizable Watch Faces*
  • iPhone & Android Compatibility*

*Final specifications subject to confirmation of the exact fulfilled Sentinel™ unit.

30-Day Money Back Guarantee

If you don't love your Sentinel™, we'll give you 100% of your money back within 30 days. No hassle. No questions asked.

✓ 30-Day Money-Back Guarantee
✓ Dedicated Customer Support
✓ FREE Worldwide Shipping Included

Shipping & Delivery

We process all orders within 1–2 business days to ensure fast and reliable delivery.

Estimated shipping times:

  • USA: 5–8 business days
  • Canada: 6–10 business days
  • UK & Australia: 7–12 business days
  • International Orders: 7–15 business days

Once your order ships, you will receive a tracking number by email so you can follow your package every step of the way.

We work hard to ensure your order arrives quickly and safely. If you have any questions, our support team is always here to help.

SignalOne Sentinel™

SignalOne Sentinel™

$89.00
$89.00 $129.00
SAVE 31% Sold out
View full details
 
 

Built for People Who Put Their Gear to Work

  • I wanted a smartwatch that didn’t feel like something made for the gym or office. The Sentinel™ has a much more rugged feel, the display is easy to read, and I actually use the built-in flashlight more than I expected. I also like being able to swap to a law-enforcement face instead of wearing the same generic watch face everyone else has. It feels like it fits the way I actually use a watch.

    — Alan R. ⭐⭐⭐⭐⭐

  • What I like most is that it gives me the everyday smartwatch features I wanted without looking too polished or delicate. Calls and notifications are easy to check, the screen is bright, and the watch feels solid on my wrist. The firefighter faces were a big bonus for me because they make it feel a lot more personal than my old smartwatch.

    — Alex H. ⭐⭐⭐⭐⭐

  • I’ve owned a couple of smartwatches before, but this one feels much more practical for everyday use. I can keep an eye on activity, heart rate, calls, and notifications, and the larger display is easy to glance at quickly. The custom first-responder faces are what really make it stand out. It looks good, feels substantial, and has become the watch I wear most.

    — Nick M. ⭐⭐⭐⭐⭐
     
     

    More Than Just Another Smartwatch

    • 💪Rugged Design

      A substantial everyday watch built for demanding work, outdoor use, training, and off-duty wear.

    • 🔋 Extended Battery Life

      A massive 1000mAh battery means more time on your wrist and less time worrying about your next charge.

    • 🔦 Built-In LED Flashlight

      Quick-access illumination right from your wrist when you're working in low light, outdoors, or after dark.

    • 📍 Built-In GPS

      Track routes, distance, and outdoor activity from your wrist—whether you're running, walking, riding, or exploring.

      Light When You Need It

      Built-In Light. Right on Your Wrist.

      Get quick illumination without reaching for your phone or searching for a flashlight. Ready for low-light work, outdoor use, and unexpected situations.

      ✓ Built-In LED Flashlight
      ✓ Quick Wrist Access
      ✓ Multiple Light Modes

      Stay Connected

      Calls and Alerts Within Reach.

      Connect Sentinel™ to your phone to handle calls and stay on top of notifications without constantly reaching into your pocket.

      ✓ Make & Answer Bluetooth Calls
      ✓ Call Controls From Your Wrist
      ✓ Message & App Notifications

      Stay Oriented

      GPS Tracking From Your Wrist.

      Built-in GPS helps track your route, distance, and outdoor activity while you're on the move.

      ✓ Built-In GPS
      ✓ Route & Distance Tracking
      ✓ Outdoor Activity Tracking

      Built For The Elements

      Ready for Work Beyond Four Walls.

      Rugged construction helps Sentinel™ handle demanding work, outdoor conditions, and everyday wear.

      ✓ Rugged Alloy Construction
      ✓ Shock-Resistant Build
      ✓ Water & Dust Resistant

      Power For The Day Ahead

      Less Time Thinking About the Charger.

      A massive 1000mAh battery delivers multi-day power for work, training, and everyday wear.

      ✓ 1000mAh Battery
      ✓ Multi-Day Use
      ✓ Magnetic Charging

      Keep Your Day In View

      Everyday Insights, Right on Your Wrist.

      Keep activity, workouts, and everyday wellness metrics within easy reach throughout your day.

      ✓ 100+ Sport Modes
      ✓ Steps & Activity Tracking
      ✓ Heart Rate Monitoring
      ✓ Blood Oxygen Monitoring
      ✓ Sleep Tracking

      DISCLAIMER: Wellness features are intended for general reference only and are not medical measurements or diagnostic tools.

      One Watch. Make It Yours.

      A Large Display With a Look That Fits You.

      The 1.7" display gives your information room to breathe, while customizable watch faces let you change the look to match your day.

      ✓ Large 1.7" Display
      ✓ 360 × 360 Resolution
      ✓ 100+ Watch Face Options

      EXCLUSIVE BONUS

      Every SignalOne Sentinel™ includes a FREE 50+ Custom Watch Face Pack featuring designs for 14 first responder, military, and service categories.

      Law Enforcement • Firefighter • EMS • Coast Guard • Army • Navy • Air Force • Marines • S.W.A.T • 911 Dispatchers • State Troopers • Correctional Officers • Sheriff • K9 Unit

      ✓ 50+ Custom Watch Faces
      ✓ Sleek + Tactical Styles
      ✓ Installation Guide Included

      PLUS — A FREE SECOND BAND

      Every Sentinel™ also includes a FREE Black Mesh Watch Band so you can switch between the rugged everyday band and a sleeker look.

      What Buyers Are Saying

      • “The flashlight is way more useful than I expected. I use it all the time.”

        — Matt R.

      • “Solid watch, easy to read, and it actually looks like something I’d wear on duty.”

        — Chris B.

      • “The custom faces are what sold me. It feels a lot more personal than a regular smartwatch.”

        — Jason M.

      • “I like having calls, activity tracking, and a light all in one watch.”

        — Daniel S.

      • “Feels rugged without being oversized. It’s become my everyday watch.”

        — Kevin B.

      • “The screen is bright, the controls are simple, and the battery has been great so far.”

        — Brian L.

      • “Being able to switch between different first-responder faces is a really nice touch.”

        — Mike C.

      • My skin feels amazing afterward.

        “I wanted something tougher than my old smartwatch, and this definitely feels more substantial.”

        — Eric D.

      • “The built-in light and GPS features make this feel a lot more useful than a basic fitness watch.”

        — Anthony P.

      • “Looks good, feels solid, and has all the features I actually wanted in one watch.”

        — Robert K.

      • "My husband loves it; it's super practical. The battery lasts a long time and it works perfectly."

        — Brooke L.

        Have Questions? We've Got Answers.

        Does the Sentinel™ work with iPhone and Android?

        The Sentinel™ is designed to connect with compatible iPhone and Android smartphones through its companion app.

        Can I answer calls from the watch?

        Yes. When connected to a compatible smartphone, the Sentinel™ supports Bluetooth calling so you can manage compatible incoming calls from your wrist.

        Does the Sentinel™ have GPS?

        The intended Sentinel™ configuration includes built-in GPS with route/path tracking functionality.

        Can I change the watch face?

        Yes. The Sentinel™ supports customizable watch faces, and every order includes our FREE 50+ Custom-Designed Watch Face Themes Pack.

        Do I choose my service category when ordering?

        No. Every Sentinel™ customer receives the entire 50+ theme collection.

        That includes designs for Law Enforcement, Firefighter, EMS, Coast Guard, Army, Navy, Air Force, Marines, Corrections Officer, Sheriff, State Trooper, K9 Unit, 911 Dispatch and S.W.A.T.

        What comes with my order?

        Your order includes:

        • SignalOne Sentinel™ Smartwatch
        • Rugged Everyday Watch Band
        • FREE Black Mesh Watch Band
        • Charging Accessories
        • Access to the Compatible Companion App
        • FREE 50+ Custom Watch Face Pack
        • SignalOne Sentinel™ Watch Face Installation Guide
        • 30-Day Satisfaction Guarantee

        Is the Sentinel™ waterproof?

        The Sentinel™ is intended to feature water-resistant construction and has an IP68 waterproof rating.

        Are the health features medical measurements?

        No. Activity, heart-rate, sleep, and other wellness information provided by the Sentinel™ is intended for general wellness reference only.

        The Sentinel™ is not a medical device and should not be used for diagnosis or treatment.

        Do you offer free shipping?

        Yes. We offer free worldwide shipping on all orders. Orders are typically processed within 1–3 business days.

         
         

        Risk-Free 30-Day Satisfaction Guarantee

        We want you to feel confident trying the DutyForge Sentinel™ for yourself.

        If you're not satisfied with your purchase, contact us within 30 days of delivery and we'll help you through the return process in accordance with our return policy.

        Your Sentinel™ order is backed by our 30-Day Satisfaction Guarantee.