Garmin

Forerunner® 45S

$199.99 $179.99 Save $20.00

Forerunner 45

Case Size 39mm

GPS Running Smartwatch with Garmin Coach Training Plan Support

Smaller-sized easy-to-use running watch monitors heart rate at the wrist¹ and features GPS to track your pace, distance, intervals and more
Works with free Garmin Coach adaptive training plans that bring expert, personalized coaching right to your wrist
Connected features² include smart notifications for incoming texts and calls, automatic uploads to our Garmin Connect™ online community, live tracking and controls for the music playing on your phone
Safety and tracking features include incident detection (during select activities) and assistance, which both send your real-time location to emergency contacts³
Sports apps for running, cycling, indoor track, treadmill, elliptical, cardio, yoga and more
Battery life: up to 7 days in smartwatch mode; 13 hours in GPS mode

When you lace up your shoes and get ready to run, make sure you have the right tool for the job. Forerunner 45S is the smaller-sized GPS running watch with all the running-related features you need in a sleek, lightweight smartwatch that you’ll want to wear all day and night.

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. And its intuitive button interface makes it easy for sweaty hands to mark a lap or pause the timer. Forerunner 45S also monitors heart rate at the wrist, day and night¹.

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 45S 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. And the workouts sync right to your watch.

Stay Connected on the Run

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 detection³. And a variety of connected features keeps you in touch with the rest of the world during and in between runs. Get smart notifications delivered to your wrist for incoming text messages and phone calls. And when paired with your compatible smartphone, Forerunner 45S 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.

There’s More to Do

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 45S can record your efforts during a cycling workout, on the treadmill, indoor track and elliptical — and while doing cardio, yoga and more.

On the Way to Wellness

The Forerunner 45S GPS running watch offers extensive activity and wellness tracking features. Wear it 24/7 to monitor daily steps, distance, calories burned and even sleep. 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.

Share and Compete

Syncing your activities to Garmin Connect is for more than just storing your data. Garmin Connect is a thriving online community where people on the go can connect and compete by joining challenges, encourage each other’s successes and even share their triumphs via social media. Garmin Connect is free and available on the web or on your smartphone.

Make a Statement

Express your personality by customizing Forerunner 45S. It’s compatible with free watch faces from our Connect IQ™ Store. Choose from thousands of watch faces available to download, or create your custom watch face from your own photos.

Garmin

vívoactive® 4

$349.99

GPS SMARTWATCH BUILT FOR YOUR ACTIVE LIFESTYLE

Tune in to your body, and tone up with a smartwatch that can track it all and help you reach your health and fitness goals.

There’s no such thing as too many health stats. Not on this watch.

Go phone-free, and put your perfectly crafted workout playlists on your wrist.

You’ll never run out of ways to move with 20+ preloaded sports apps.

Forget looking up how to do a goblet squat. Get full workouts with animations on your wrist.

Leave your wallet at home, and pay from your watch instead.

Up to 8 days of battery keeps you connected to your life, not your charger.

DESIGNED FOR YOUR ACTIVE LIFE

You have goals to reach, and you need a watch that can keep up. Easily navigate the touchscreen display, and keep going all day with comfortable, interchangeable bands.

MATERIALS THAT GO ALL IN

The always-on, sunlight-readable Garmin Chroma Display™ technology is housed under durable Corning^® Gorilla^® Glass 3 that’s tough enough for you to go all in during your activities.

Tune in to your health.

BODY BATTERY™ ENERGY MONITORING

See your body’s energy levels throughout the day so you can find the best times for activity and rest.

PULSE OX SENSOR

The Pulse Ox sensor¹ gauges your blood oxygen saturation during the day and as you sleep to show how well your body is absorbing oxygen.

STRESS TRACKING

Find out if you’re having a calm, balanced or stressful day. Relax reminders will even prompt you to do a short breathing activity when you’re feeling stressed.

MENSTRUAL CYCLE TRACKING

Use the Garmin Connect™ app to track your cycle, log physical and emotional symptoms and learn about training and nutrition during each phase of your cycle. Even get cycle tracking information on your wrist.

HYDRATION TRACKING

Log your daily fluid intake as a reminder to stay hydrated. You can even have an auto goal for hydration that adjusts based on how much sweat you lose during activities.

RESPIRATION TRACKING

See how you’re breathing throughout the day, during sleep and during breathwork and yoga activities.

ADVANCED SLEEP MONITORING

Get a full picture of how you’re sleeping, with a breakdown of your light, deep and REM sleep stages as well as Pulse Ox¹ and respiration data.

WRIST-BASED HEART RATE

The watch constantly samples your heart rate² 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 underwater.

MINDFUL BREATHING

When you want to relax or focus, you can start a breathwork activity, and this watch will track your stress and respiration to help you get a better understanding of how you’re breathing.

For all the ways you move.

ANIMATED, ON-SCREEN WORKOUTS

Easy-to-follow, animated cardio, strength, yoga and Pilates workouts come preloaded on the watch, and you can download more from the Garmin Connect app.

BUILT-IN SPORTS APPS

Track all the ways you move with more than 20 preloaded GPS and indoor sports apps — including walking, running, cycling, pool swimming, golf and more.

GARMIN COACH

Get a personal running coach on your wrist, for free, to help you train for your next 5K, 10K or half-marathon.

CUSTOM WORKOUTS

Build your own workouts in Garmin Connect, and download them to the watch.

Stay connected.

SMART NOTIFICATIONS

Receive emails, texts and alerts right on your watch when paired with a compatible smartphone. You can even respond to texts if you have an Android™ phone.

MUSIC

Download songs plus playlists from your Spotify®, Deezer or Amazon Music accounts (subscription may be required). Use wireless headphones (sold separately) for phone-free listening.

SAFETY AND TRACKING FEATURES

When your watch and phone are paired, your live location can be sent to your contacts manually or — during outdoor activities — automatically with built-in incident detection³.

GARMIN PAY™

Breeze through checkout lines and select transit systems with Garmin Pay contactless payment solution⁴ through participating providers.

CONNECT IQ™ STORE

Add personality to your watch by downloading apps, widgets, watch faces and more. It’s easy and — even better — it’s free.

Made for daily wear.

BATTERY LIFE

Stay on the move longer with a battery life that lasts up to 8 days in smartwatch mode and up to 6 hours in GPS mode with music.

WATER RATING

This watch is water-rated to 5 ATM, making it perfect for a swim, shower or spa day.

Switch up your style with a variety of accessory bands

See your stats, and track your goals in the Garmin Connect™ app

LEARN MORE

Customize your Garmin device using the Connect IQ™ Store

LEARN MORE

General
LENS MATERIAL	Corning® Gorilla® Glass 3
BEZEL MATERIAL	stainless steel
CASE MATERIAL	fiber-reinforced polymer with polymer rear cover
QUICK RELEASE BANDS	yes (22 mm, Industry standard)
STRAP MATERIAL	silicone
PHYSICAL SIZE	45.1 x 45.1 x 12.8 mm Fits wrists with a circumference of 135-200 mm
TOUCHSCREEN
COLOR DISPLAY
DISPLAY SIZE	1.3" (33.0 mm) diameter
DISPLAY RESOLUTION	260 x 260 pixels
DISPLAY TYPE	sunlight-visible, transflective memory-in-pixel (MIP)
WEIGHT	50.5 g
BATTERY LIFE	Smartwatch mode: Up to 8 days GPS mode with music: Up to 6 hours GPS mode without music: Up to 18 hours
WATER RATING	5 ATM
MEMORY/HISTORY	7 timed activities, 14 days of activity tracking data

Clock Features
TIME/DATE
GPS TIME SYNC
AUTOMATIC DAYLIGHT SAVING TIME
ALARM CLOCK
TIMER
STOPWATCH
SUNRISE/SUNSET TIMES

Sensors
GPS
GLONASS
GALILEO
GARMIN ELEVATE™ WRIST HEART RATE MONITOR
BAROMETRIC ALTIMETER
COMPASS
GYROSCOPE
ACCELEROMETER
THERMOMETER	yes (with a separately sold accessory)
PULSE OX

Daily Smart Features
CONNECTIVITY	Bluetooth®, ANT+®, Wi-Fi®
CONNECT IQ™ (DOWNLOADABLE WATCH FACES, DATA FIELDS, WIDGETS AND APPS)
SMART NOTIFICATIONS
TEXT RESPONSE/REJECT PHONE CALL WITH TEXT (ANDROID™ ONLY)
CALENDAR
WEATHER
CONTROLS SMARTPHONE MUSIC
PLAYS AND CONTROLS WATCH MUSIC
MUSIC STORAGE	up to 500 songs
FIND MY PHONE
FIND MY WATCH
SMARTPHONE COMPATIBILITY	iPhone®, Android™
PAIRS WITH GARMIN CONNECT™ MOBILE
GARMIN PAY™

Safety and Tracking Features
LIVETRACK
INCIDENT DETECTION DURING SELECT ACTIVITIES
ASSISTANCE

Activity Tracking Features
STEP COUNTER
MOVE BAR (DISPLAYS ON DEVICE AFTER A PERIOD OF INACTIVITY; WALK FOR A COUPLE OF MINUTES TO RESET IT)
AUTO GOAL (LEARNS YOUR ACTIVITY LEVEL AND ASSIGNS A DAILY STEP GOAL)
SLEEP MONITORING (MONITORS TOTAL SLEEP AND PERIODS OF MOVEMENT OR RESTFUL SLEEP)
CALORIES BURNED
FLOORS CLIMBED
DISTANCE TRAVELED
INTENSITY MINUTES
TRUEUP™
MOVE IQ™
FITNESS AGE	yes (in app)
BODY BATTERY™ ENERGY MONITOR
ALL-DAY STRESS TRACKING

Gym & Fitness Equipment
AVAILABLE GYM ACTIVITY PROFILES	Strength, Cardio and Elliptical Training, Stair Stepping, Floor Climbing, Indoor Rowing, Yoga, Pilates and Breathwork
CARDIO WORKOUTS
STRENGTH WORKOUTS
YOGA WORKOUTS
PILATES WORKOUTS
ON-SCREEN WORKOUT ANIMATIONS
AUTOMATIC REP COUNTING

Training, Planning and Analysis Features
GPS SPEED AND DISTANCE
CUSTOMIZABLE DATA PAGES
CUSTOMIZABLE ACTIVITY PROFILES
AUTO PAUSE®
ADVANCED WORKOUTS
DOWNLOADABLE TRAINING PLANS
AUTO LAP®
MANUAL LAP
VO2 MAX
TOUCH AND/OR BUTTON LOCK
AUTO SCROLL
ACTIVITY HISTORY ON WATCH
PHYSIO TRUEUP

Heart Rate Features
HR ZONES
HR ALERTS
HR CALORIES
% HR MAX
HR BROADCAST (BROADCASTS HR DATA OVER ANT+™ TO PAIRED DEVICES)
RESPIRATION RATE (DURING EXERCISE)	yoga and breathwork only
RESPIRATION RATE (ALL-DAY AND IN SLEEP)

Running Features
AVAILABLE RUN PROFILES	Running, Indoor Track Running, Treadmill Running
GPS-BASED DISTANCE, TIME AND PACE
CADENCE (PROVIDES REAL-TIME NUMBER OF STEPS PER MINUTE)
RUN WORKOUTS
FOOT POD CAPABLE

Golfing Features
YARDAGE TO F/M/B (DISTANCE TO FRONT, MIDDLE AND BACK OF GREEN)
YARDAGE TO LAYUPS/DOGLEGS
MEASURES SHOT DISTANCE (CALCULATES EXACT YARDAGE FOR SHOTS FROM ANYWHERE ON COURSE)	Automatic
DIGITAL SCORECARD
STAT TRACKING (STROKES, PUTTS PER ROUND, GREENS AND FAIRWAYS HIT)
GARMIN AUTOSHOT™
GREEN VIEW WITH MANUAL PIN POSITION
HAZARDS AND COURSE TARGETS
PINPOINTER
ROUND TIMER/ODOMETER
AUTOMATIC CLUB TRACKING COMPATIBLE (REQUIRES ACCESSORY)

Outdoor Recreation
AVAILABLE OUTDOOR RECREATION PROFILES	Skiing, Snowboarding, XC Skiing, Stand Up Paddleboarding, Rowing
BACK TO START
TOTAL ASCENT/DESCENT

Cycling Features
ALERTS (TRIGGERS ALARM WHEN YOU REACH GOALS INCLUDING TIME, DISTANCE, HEART RATE OR CALORIES)
AVAILABLE CYCLING PROFILES	Biking, Indoor Biking
COMPATIBLE WITH VARIA™ RADAR (REAR-FACING RADAR)
COMPATIBLE WITH VARIA™ LIGHTS
SPEED AND CADENCE SENSOR SUPPORT (WITH SENSOR)	yes

Swimming Features
AVAILABLE SWIM PROFILES	Pool Swimming
POOL SWIM METRICS (LENGTHS, DISTANCE, PACE, STROKE COUNT, SWIM EFFICIENCY (SWOLF), CALORIES)
STROKE TYPE DETECTION (FREESTYLE, BACKSTROKE, BREASTSTROKE, BUTTERFLY) (POOL SWIM ONLY)
BASIC REST TIMER (UP FROM 0) (POOL SWIM ONLY)
TIME AND DISTANCE ALERTS
UNDERWATER WRIST-BASED HEART RATE

Garmin

Forerunner® 45

$199.99 $179.99 Save $20.00

Forerunner 45

Case Size 42mm

GPS Running Smartwatch with Garmin Coach Training Plan Support

Smaller-sized easy-to-use running watch monitors heart rate at the wrist¹ and features GPS to track your pace, distance, intervals and more
Works with free Garmin Coach adaptive training plans that bring expert, personalized coaching right to your wrist
Connected features² include smart notifications for incoming texts and calls, automatic uploads to our Garmin Connect™ online community, live tracking and controls for the music playing on your phone
Safety and tracking features include incident detection (during select activities) and assistance, which both send your real-time location to emergency contacts³
Sports apps for running, cycling, indoor track, treadmill, elliptical, cardio, yoga and more
Battery life: up to 7 days in smartwatch mode; 13 hours in GPS mode

When you lace up your shoes and get ready to run, make sure you have the right tool for the job. Forerunner 45S is the smaller-sized GPS running watch with all the running-related features you need in a sleek, lightweight smartwatch that you’ll want to wear all day and night.