Garmin Epix vs Garmin Forerunner 645

Garmin Epix Garmin Forerunner 645

Basic Info

Wear TypeWristbandWristband
Price$38201$23490Garmin Forerunner 645 is 160% cheaper
Ratings

Activity & Fitness

Activity Yes YesBoth track daily activity
Calories Yes YesBoth track calories burned
Sleep Yes YesBoth can track your sleep
Heart Rate / Pulse No YesGarmin Forerunner 645 has built-in heart rate monitor
External HR Monitor Yes No
VO2 Max Yes YesBoth track VO2 Max level
Distance Yes YesBoth track your running/walking distance
Steps Yes YesBoth track how many steps you take
Pace No Yes
Speed Yes Yes
Stairs / Floors Yes YesBoth track elevation, climbing stairs or floors
Exercise Tagging Yes YesBoth have exercise tagging feature
Smart Coach No NoBoth don't have coaching feature
Goal Setting Yes YesBoth can help with your goals setting
Inactivity Alert Yes YesBoth have move reminders

Additional Features

GPS Yes YesBoth have integrated GPS modules
Glonass Yes Yes
Navigation Yes NoGarmin Epix has onboard GPS navigation
Compass Yes YesBoth have a compass on board
Watch / Clock Yes YesBoth have watch
Alarm Clock Yes YesBoth have alarm clock
Reminders Yes YesBoth have reminder app
Stopwatch Yes YesBoth have stopwatch
Music Playback No NoBoth don't have music playback
Weather Yes No*Weather forecast
Temperature Yes Yes
ReportsActivity, SleepActivity, Sleep

Smartphone Remote Features

Notifications Yes YesBoth show smartphone notifications
Caller ID Yes YesBoth show caller ID notification
Music Control Yes YesBoth allow control smartphone music player
Call Control Yes YesBoth allow control phone calls
Camera Control No NoBoth don't have camera control
Find Phone Yes YesBoth can help find your smartphone

Battery

Durationn/a7 days
Battery TypeRechargeable BatteryRechargeable Battery

Physical Specs

Weather Resistance Yes Yes
Waterproof No Yes
IP Rating5 ATM5 ATM
Weight85 grams42.2 gramsGarmin Forerunner 645 is 42.8 g lighter

User Interface

DisplayLCD ScreenLCD Screen
Display Size1,4 inches1,2 inches
Screen Resolution 205 x 148 pixels 240x240 pixels
Color Display Yes Yes
Touch Screen Yes No
Gorilla glass No Yes*Specialized toughened glass: thin, light and damage-resistant

Compatibility

Android Yes YesBoth compatible with Android devices
iOS Yes YesBoth compatible iOS devices
OS X/Mac Yes YesBoth compatible MAC OS X laptops and PCs
Windows Phone Yes NoGarmin Epix compatibles with a range of Windows Phone devices
Windows Yes YesBoth can help find your smartphone
Web Portal Yes YesBoth have access to online web portal
Social Features Yes YesBoth have social features

Connectivity

Bluetooth Yes YesBoth have Bluetooth data transfer technology
Wi-Fi No YesSelect Garmin Forerunner 645 if you need a built-in Wi-Fi connectivity
NFC No NoBoth don't have NFC connectivity
ANT+ Yes YesBoth provide ANT+ wireless technology
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Garmin Epix

Garmin Forerunner 645