Garmin Forerunner 245 vs. Garmin Instinct 2 Solar

Smartwatch Comparison, Reviews and Tests

Side by side comparison and review of Garmin Forerunner 245 and Garmin Instinct 2 Solar. Compare design, displays, functions, batteries and other key specifications and features to simplify the choice of your perfect smartwatch. Our goal is to make it easier for you to decide on the watch that will best meet your expectations by revealing the main differences between the products.

Smartwatch Specifications Comparison

Garmin Forerunner 245 vs. Garmin Instinct 2 Solar Comparison Chart
GENERAL Garmin Forerunner 245 Garmin Instinct 2 Solar
Product Type Sport 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 45 mm
Height 42.3 mm 45 mm
Depth 12.2 mm 14.5 mm
Weight 38.5 g 53 g
Body Material Fibre-reinforced polymer Fibre-reinforced polymer
Protection Waterproof Waterproof
Colours Black -
Clock Display Yes Yes
FEATURES Garmin Forerunner 245 Garmin Instinct 2 Solar
Sensors Accelerometer, electromagnetic compass, optical heart sensor Accelerometer, thermometre, barometric altimeter, electromagnetic compass, optical heart sensor
Tracking Data Distance, time, speed, heart rate, stress level Distance, time, speed, calories burned, activity, sleep activity, heart rate, steps taken, floors climbed, blood oxygen saturation, stress level
Goal Setting Yes Yes
Features Music remote handling, camera remote control, find phone function, VO2 max, HR zones, Move IQ, Garmin Connect compatible, Find my Device, rejecting a call, Garmin Elevate, TrueUp, Body Battery Music remote handling, find phone function, VIRB control, inactivity alert, Find my Device, LiveTrack, Physio TrueUp, solar charging, weather information, dual grid coordinates format, trackback routing, Body Battery Energy Monitor, accident detection
Notifications SMS, social apps, incoming calls Missed calls, calendar, SMS, Email, social apps, incoming calls
Vibrating Alert - Yes
Feedback Type - Vibration alert, visual interface
Navigation (GPS) GPS/GLONASS/Galileo receiver GPS/GLONASS/Galileo receiver
Payment Technology - Garmin Pay
CONNECTIVITY Garmin Forerunner 245 Garmin Instinct 2 Solar
Wireless Interface Bluetooth, ANT+ Bluetooth, ANT+
DISPLAY Garmin Forerunner 245 Garmin Instinct 2 Solar
Type Memory-in-Pixel LCD - colour - transflective Memory-in-Pixel LCD - monochrome - transflective
Resolution 240 x 240 pixels 176 x 176 pixels
Screen Size 1.2" -
Dimensions (WxH) - 23 mm x 23 mm
Screen Protection Corning Gorilla Glass 3 (scratch resistant glass) Power Glass
INPUT DEVICE Garmin Forerunner 245 Garmin Instinct 2 Solar
Type - Push buttons
CASE Garmin Forerunner 245 Garmin Instinct 2 Solar
Case Size - 45 mm
Case Shape Round Round
Case Details Black Mist grey | Graphite
BAND Garmin Forerunner 245 Garmin Instinct 2 Solar
Band Type Band Band
Band Width 20 mm 22 mm
Fits Wrist with Circumference 127-204 mm 135-230 mm
Changeable Yes Yes
Clasp Type Buckle Buckle
Band Material Silicone Silicone
Band Colour Grey | Merlot -
STORAGE Garmin Forerunner 245 Garmin Instinct 2 Solar
Storage Capacity - 32 MB
BATTERY Garmin Forerunner 245 Garmin Instinct 2 Solar
Technology - Lithium Ion
Battery Life Details GPS mode - up to 24 hour(s)
Smartwatch mode - up to 7 days
Smartwatch mode - up to 28 days
Battery Saver Watch Mode - up to 65 days
Max Battery GPS Mode - up to 70 hour(s)
Max Battery GPS Mode (with solar) - up to 370 hour(s)
GPS mode - up to 30 hour(s)
GPS mode (with solar) - up to 48 hour(s)
Expedition GPS Mode - up to 32 days
Rechargeable Battery - Yes
MISCELLANEOUS Garmin Forerunner 245 Garmin Instinct 2 Solar
Included Accessories Charging/data cable Charging/data cable
Preloaded Software Calendar, Weather, Timer, Fitness Age -
Max Depth of Water Resistance 50 m 100 m
Max Operating Temperature - 60 °C
Min Operating Temperature - -20 °C
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