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Garmin Forerunner® 45


Lava Red
  • About
  • Specs
  • FAQ
  • Shipping
  • GPS-enabled running watch with Garmin Coach training plan support
    • Monitors heart rate at the wrist and uses GPS to track your pace, distance, intervals and more. Safety and tracking features include incident detection (during select activities) and assistance, which send your real-time location to emergency contacts.
    • Works with free Garmin Coach adaptive training plans that bring expert, personalized coaching right to your wrist.
    • Connected features include smart notifications for incoming texts and calls, live tracking and controls for the music playing on your phone. Battery life: up to 7 days in smartwatch mode; 13 hours in GPS mode.

    Run Your Heart Out

    This easy-to-use running watch is perfect for daily runs, training sessions, and even that upcoming 10K you got talked into. Built-in GPS tracks where you run and gives you accurate stats, including distance, pace and intervals. Its intuitive button interface makes it easy for sweaty hands to mark a lap or pause the timer. Forerunner 45 also monitors heart rate at the wrist, day and night¹. Safety and tracking features make it easy to share your location with chosen contacts in case you need assistance — manually, or automatically with built-in incident detection.

    On the Wau to Wellness

    The Forerunner 45 GPS running watch offers extensive activity and wellness tracking features. Wear it 24/7 to monitor daily steps, distance, calories burned and even sleep¹. This smartwatch also features all-day stress monitoring for wellness tracking during the day. If your stress level starts to climb, use the relaxation breathing timer for a few minutes of guided breathing, which can help calm your mind and body. And to help you optimize your body’s energy, Body Battery energy monitoring uses collected data to gauge your energy reserves at any moment, so you can plan your day to optimize times for activity and rest.

    Gear up with Garmin Coach

    Whether you’re a seasoned runner or just getting off the couch, everyone can use a little bit of guidance. That’s why Forerunner 45 is compatible with Garmin Coach adaptive training plans. These plans feature guidance from expert coaches and free training plans that adapt to you and your goals. It’s a foolproof way to get to the finish line. As part of your training plan, it can even help you predict your race time. The workouts sync right to your watch. With a dozen activity profiles available, you’ll always have a way to capture your sweat equity, even when you don’t feel like running. Forerunner 45 can record your efforts during a cycling workout, on the treadmill, indoor track and elliptical — and while doing cardio, yoga and more.

    Stay Connected on the Run

    Get smart notifications delivered to your wrist for incoming text messages and phone calls. And when paired with your compatible smartphone, Forerunner 45 will automatically upload your run data to the Garmin Connect online fitness community. It even has handy controls for the music playing on your phone, so you can skip songs without missing a beat. Express your personality by customizing Forerunner 45. It’s compatible with free watch faces from the Connect IQ Store. Choose from thousands of watch faces available to download, or create your custom watch face from your own photos.

  • Sensors
    • GPS
    • Garmin Elevate™ Wrist Heart Rate Monitor
    • Accelerometer
    • Lens: Chemically Strengthened Glass
    • Strap: Silicone
    • Colour Display: Yes
    • Water Rating: 5 ATM
    • Memory/History: 200 hours of activity data
    • Size: 1.04" (26.3 mm) diameter
    • Resolution: 208 x 208 pixels
    • Type: Sunlight-visible, transflective memory-in-pixel (MIP)
    • Width: 42 mm
    • Thickness: 11.4 mm
    • Circumference: 129-197 mm
    • Weight: 36 g
    • Smartwatch mode: Up to 7 days
    • GPS mode: Up to 13 hours

    What's Included

    1 Forerunner 45

    1 Charging Cable

    1 User Manual

    1-Year Limited Hardware Warranty
  • Is it touch screen

    No, it is not a touch screen. All operations are controlled by 5 physical buttons around the perimeter of the watch.

    Is the band replaceable?

    Yes, the band is replaceable.

  • Delivery

    This product is eligible for free shipping within Singapore.

    Order before 12pm (GMT+8) for next-day shipping. Not valid on weekends and public holidays.

    This product is not available for international shipping.


    Changed your mind? We offer a 14-day return policy.

    For our online return policy, click here.