Garmin Forerunner 245 Music vs. Garmin epix Gen 2 Sapphire

Smartwatch Comparison, Reviews and Tests

In depth comparison and review of Garmin Forerunner 245 Music and Garmin epix Gen 2 Sapphire. Compare sizes, functions, displays, batteries and other important specifications and features to easily choose the right smartwatch for you. Our goal is to help you uncover differences between the products and find the watch that will best fit your needs.

Smartwatch Specifications Comparison

Garmin Forerunner 245 Music vs. Garmin epix Gen 2 Sapphire Comparison Chart
GENERAL Garmin Forerunner 245 Music Garmin epix Gen 2 Sapphire
Product Type Smart watch Sport watch
Supported Host Device OS - iOS, Android
Activity/Sport Running, swimming, ski, cycling Multisport
Wearing Style Watch style Watch style
Width 42.3 mm -
Height 42.3 mm -
Depth 12.2 mm -
Weight 38.5 g -
Body Details - With band: 70 g
Case only: 47 g
Body Material Fibre-reinforced polymer Titanium, fibre-reinforced polymer
Protection Waterproof Water-resistant
Clock Display Yes Yes
FEATURES Garmin Forerunner 245 Music Garmin epix Gen 2 Sapphire
Sensors Accelerometer, heart rate, electromagnetic compass Accelerometer, barometer, altimeter, optical heart sensor, 3-axis electronic compass
Tracking Data Distance, time, speed, calories burned, heart rate (with optional heart rate sensor), sleep activity, steps taken, blood oxygen saturation, stress level Distance, speed, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, pace, stress level, respiratory rate, active time, water balance
Goal Setting Yes Yes
Features Camera remote control, find phone function, inactivity alert, Garmin Connect compatible, Find my Device, store & play music Music remote handling, find phone function, VIRB control, inactivity alert, Move IQ, Find my Device, Downloadable workouts, store & play music, rejecting a call, LiveTrack, Physio TrueUp, PacePro pace guidance, animated workouts, weather information, dual grid coordinates format, Body Battery Energy Monitor
Notifications - Calendar, SMS, Email, incoming calls, high and low heart rate
Vibrating Alert - Yes
Feedback Type - Audio alert, vibration alert, visual interface
Navigation (GPS) GPS/GLONASS/Galileo receiver GPS/GLONASS/Galileo receiver
Payment Technology - Garmin Pay
CONNECTIVITY Garmin Forerunner 245 Music Garmin epix Gen 2 Sapphire
Wireless Interface Bluetooth, Wi-Fi, ANT+ Bluetooth, Wi-Fi, ANT+
DISPLAY Garmin Forerunner 245 Music Garmin epix Gen 2 Sapphire
Type Memory-in-Pixel LCD - colour - transflective AMOLED - colour
Resolution 240 x 240 pixels 416 x 416 pixels
Screen Size 1.2" 1.3"
Screen Protection Corning Gorilla Glass 3 (scratch resistant glass) Sapphire glass
Always On Display (AOD) - Yes
INPUT DEVICE Garmin Forerunner 245 Music Garmin epix Gen 2 Sapphire
Type - Touch sensitive screen, push buttons
CASE Garmin Forerunner 245 Music Garmin epix Gen 2 Sapphire
Case Shape Round Round
Case Back - Titanium
Case Details - Black titanium | White titanium
BAND Garmin Forerunner 245 Music Garmin epix Gen 2 Sapphire
Band Type Band Band
Band Width - 22 mm
Fits Wrist with Circumference 127-204 mm 125-208 mm
Changeable Yes Yes
Clasp Type Buckle Buckle
Band Material Silicone Silicone
Band Colour Aqua -
STORAGE Garmin Forerunner 245 Music Garmin epix Gen 2 Sapphire
Storage Capacity - 32 GB
BATTERY Garmin Forerunner 245 Music Garmin epix Gen 2 Sapphire
Technology - Lithium Ion
Battery Life Details Smartwatch mode - up to 7 days
GPS mode - up to 24 hour(s)
GPS with Music mode - up to 6 hour(s)
Smartwatch mode - up to 16 days
Battery Saver Watch Mode - up to 21 days
GPS mode - up to 42 hour(s)
All satellite systems mode - up to 32 hours
All satellite systems with music mode - up to 10 hour(s)
Max Battery GPS Mode - up to 75 hour(s)
Expedition GPS Mode - up to 14 days
Rechargeable Battery - Yes
MISCELLANEOUS Garmin Forerunner 245 Music Garmin epix Gen 2 Sapphire
Included Accessories Charging/data cable Charging/data cable
Preloaded Software Calendar, Weather, Timer, Fitness Age -
SAR Value - 0.32 W/kg (body), 0.28 W/kg (limb)
Max Depth of Water Resistance 50 m 100 m
Max Operating Temperature - 45 °C
Min Operating Temperature - -20 °C
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