A RUNNING WATCH THAT WON’T WEIGH YOU DOWN
Forerunner 45S is the smaller-sized GPS running watch with all the running-related features you need in a sleek, lightweight smartwatch you’ll want to wear all day and night.
Put your running performance first.
GARMIN COACH - These adaptive training plans feature guidance from expert coaches and free training plans that adapt to you and your goals. Workouts sync right to your watch.
WRIST-BASED HEART RATE - Get heart rate data1 along with alerts if your heart rate stays too high or too low while you’re at rest. Gauge how hard your heart is working during activities, even underwater.
BATTERY LIFE - Run to your heart’s content with up to 7 days of battery life in smartwatch mode and up to 13 hours in GPS mode.
Keep tabs on wellness.
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.
BODY BATTERY™ ENERGY MONITOR - Track your body’s energy levels so you can find the best times for activity and rest.
FITNESS TRACKING - While you’re out and about, Forerunner 45S tracks steps, intensity minutes and more.
Wherever you go, stay connected.
SMART NOTIFICATIONS - Receive emails, texts and alerts right on your watch when paired with a compatible smartphone.
CONNECT IQ™ STORE - Download custom watch faces, add data fields, and get apps and widgets from the Connect IQ store.
MUSIC CONTROLS - Easily control the music playing on your phone, so you can skip songs without missing a beat.
SYNCS WITH GARMIN CONNECT™ - Upload your activities to the Garmin Connect app to interact with a thriving online community where people on the go can connect and compete — and even share their triumphs via social media.
FEATURES
LCD Screen: The Forerunner 45S features a 1.04" diameter LCD screen with a resolution of 208 x 208 pixels. The display has a backlight timer that can be set to 8 sec, 15 sec, 30 sec, or 1 minute.
High-Sensitivity GPS Receiver: The unit features a high-sensitivity GPS receiver which will stay locked onto satellites, even near tall buildings or under tree cover. By default, the devices uses the U.S. Global Positioning System (GPS) to locate overhead satellites.
Rechargeable Battery: The Forerunner 45S has a built-in Lithium-Ion rechargeable battery, which will give you up to 13 hours battery life in GPS mode.
Add-on Sensors: The Forerunner 45S can be used with wireless 2.4 GHz ANT+ add-on sensors, such as the optional chest-worn Heart Rate Monitor, Foot Pod, Bike Speed, or Cadence Sensor.
Health Stats Widget: The Health Stats widget gives you instant feedback on your health data. At a glance, you receive your current heart rate, stress level, and Body Battery Level.
Heart Rate Alerts: When using an optional chest-worn Heart Rate Monitor or the built-in wrist-based HRM, you can set the Forerunner 45S to alert you when your heart rate is above or below a target zone or a custom range.
LENS MATERIAL
Chemically strengthened glass
STRAP MATERIAL
Silicone
PHYSICAL SIZE
Small: 39.5 x 39.5 x 11.4 mmFits wrists with a circumference of 124-185 mmLarge: 42 x 42 x 11.4 mmFits wrists with a circumference of 129-197 mm
COLOUR DISPLAY
Yes
DISPLAY SIZE
1.04″ (26.3 mm) diameter
DISPLAY RESOLUTION
208 x 208 pixels
DISPLAY TYPE
Sunlight-visible, transflective memory-in-pixel (MIP)
WEIGHT
Small: 32 gLarge: 36 g
BATTERY LIFE
Smartwatch Mode: Up to 7 days; GPS mode: Up to 13 hours
WATER RATING
5 ATM
MEMORY/HISTORY
200 hours of activity data
*WARRANTY
1 Year Manufacturer's Warranty against defects of manufacture.
