Samsung Gear S2 vs. Garmin Forerunner 235

Smartwatch Comparison, Reviews and Tests

In depth comparison and review of Samsung Gear S2 and Garmin Forerunner 235. 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

Samsung Gear S2 vs. Garmin Forerunner 235 Comparison Chart
GENERAL Samsung Gear S2 Garmin Forerunner 235
Product Type Smart watch Sport watch
Operating System Tizen OS -
Supported Host Device OS Android 4.4 (KitKat) or later -
Activity/Sport - Running, cycling
Wearing Style Watch style Watch style
Audio Input Microphone -
Width 39.9 mm 45 mm
Height 43.6 mm 45 mm
Depth 11.4 mm 11.7 mm
Weight 42 g 42 g
Body Material Stainless steel -
Protection Dustproof, waterproof Water-resistant
Colours - Black, marsala red | Black and grey | Frost blue
Clock Display Yes Yes
FEATURES Samsung Gear S2 Garmin Forerunner 235
Sensors Accelerometer, ambient light sensor, barometer, gyro sensor, heart rate Accelerometer, optical heart sensor
Tracking Data Distance, time, speed, calories burned, activity, heart rate, steps taken, water vs. caffeine intake Distance, time, speed, calories burned, sleep activity, heart rate
Goal Setting - Yes
Features Call handling, find phone function, voice control Find phone function, VO2 max, idle alert, HR zones, VIRB control, inactivity alert, Garmin Elevate, LiveTrack, TrueUp, auto pause, auto lap, music playback control, voice instructions
Notifications SMS -
Vibrating Alert Yes Yes
Digital Player MP3, AAC, M4A, OGG, AAC +, eAAC+ -
Navigation (GPS) - GPS/GLONASS receiver
CELLULAR Samsung Gear S2 Garmin Forerunner 235
Messaging Services LINE, SMS -
Supported Mobile Messaging Services SMS -
CONNECTIVITY Samsung Gear S2 Garmin Forerunner 235
Wireless Interface IEEE 802.11b/g/n, NFC, Bluetooth 4.1 -
Bluetooth Profiles Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) -
DISPLAY Samsung Gear S2 Garmin Forerunner 235
Type Super AMOLED - colour Memory-in-Pixel LCD - colour - transflective
Resolution 360 x 360 pixels 215 x 180 pixels
Screen Size 1.2" 1.23"
Aspect Ratio Full circle -
Pixel Density 302 ppi -
Screen Protection Corning Gorilla Glass 3 (scratch resistant glass) Chemically strengthened glass
INPUT DEVICE Samsung Gear S2 Garmin Forerunner 235
Type Touch sensitive screen -
CASE Samsung Gear S2 Garmin Forerunner 235
Case Size 40 mm -
Case Shape - Round
Case Details Black | Rose gold | Blue black -
BAND Samsung Gear S2 Garmin Forerunner 235
Band Type Band Strap
Band Width 20 mm -
Clasp Type - Buckle
Band Material Leather Silicone
Band Colour Black | Ivory Grey
STORAGE Samsung Gear S2 Garmin Forerunner 235
Storage Capacity 4 GB -
User Memory 1.9 GB -
RAM Samsung Gear S2 Garmin Forerunner 235
RAM Size 512 MB -
CPU Samsung Gear S2 Garmin Forerunner 235
Manufacturer Samsung -
CPU Type Exynos 3250 -
Clock Speed 1 GHz -
BATTERY Samsung Gear S2 Garmin Forerunner 235
Technology Lithium Ion -
Capacity 250 mAh -
Battery Life 3 day(s) -
Battery Life Details Low usage - up to 4 days GPS mode - up to 11 hour(s)
Smartwatch mode - up to 9 days
Rechargeable Battery - Yes
Wireless Charging Yes -
MISCELLANEOUS Samsung Gear S2 Garmin Forerunner 235
Included Accessories Power adapter, wireless charging dock Charging/data cable
Preloaded Software Contacts, E-mail, Messages, Music Player, Twitter, Samsung Apps, News, Gallery, Weather, S Voice, S Health, Notification Center, Nike+ Running Calendar, Alarm, Weather, Timer, Find My Phone, Garmion Connect IQ
Compliant Standards IP68 -
Max Depth of Water Resistance - 50 m
Manufacturer Model Number SM-R732 -
Warranty - 1-year warranty
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