Apple Watch Series 3 (GPS + Cellular) vs. Garmin Forerunner 245

Smartwatch Comparison, Reviews and Tests

Detailed comparison and review of Apple Watch Series 3 (GPS + Cellular) and Garmin Forerunner 245. With our comprehensive overview, you can simply compare size, design, functions, battery capacities, but also other key features of both smartwatches and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the watch that best fits your needs and expectations.

Smartwatch Specifications Comparison

Apple Watch Series 3 (GPS + Cellular) vs. Garmin Forerunner 245 Comparison Chart
GENERAL Apple Watch Series 3 (GPS + Cellular) Garmin Forerunner 245
Product Type Smart watch Sport watch
Operating System WatchOS 5 -
Supported Host Device OS iOS 11 or later -
Activity/Sport - Running, swimming, ski, cycling
Wearing Style Watch style Watch style
Audio Input Microphone -
Audio Output Speaker -
Width 33.3 mm 42.3 mm
Height 38.6 mm 42.3 mm
Depth 11.4 mm 12.2 mm
Weight 28.7 g 38.5 g
Body Material Anodised aluminium Fibre-reinforced polymer
Protection Waterproof Waterproof
Colours - Black
Clock Display Yes Yes
FEATURES Apple Watch Series 3 (GPS + Cellular) Garmin Forerunner 245
Sensors Accelerometer, ambient light sensor, gyro sensor, heart rate, barometric altimeter Accelerometer, electromagnetic compass, optical heart sensor
Tracking Data Distance, time, calories burned, activity, heart rate, steps taken Distance, time, speed, heart rate, stress level
Goal Setting Yes Yes
Features Call handling, music remote handling, camera remote control, listening to music, Retina Display technology, text messages handling 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
Notifications Calendar, SMS, Email SMS, social apps, incoming calls
Vibrating Alert Yes -
Feedback Type Audio alert, vibration alert, visual interface -
Navigation (GPS) GPS/GLONASS/Galileo/QZSS receiver GPS/GLONASS/Galileo receiver
IoT Intelligent Assistant Siri -
CELLULAR Apple Watch Series 3 (GPS + Cellular) Garmin Forerunner 245
Technology WCDMA (UMTS) / GSM -
Mobile Broadband Generation 4G -
SIM Card Type Electronic SIM card (e-SIM) -
Messaging Services SMS -
Supported Mobile Messaging Services SMS -
CONNECTIVITY Apple Watch Series 3 (GPS + Cellular) Garmin Forerunner 245
Wireless Interface IEEE 802.11b/g/n, Bluetooth 4.2 Bluetooth, ANT+
DISPLAY Apple Watch Series 3 (GPS + Cellular) Garmin Forerunner 245
Type OLED - colour Memory-in-Pixel LCD - colour - transflective
Resolution 272 x 340 pixels 240 x 240 pixels
Screen Size - 1.2"
Screen Protection Ion-X glass Corning Gorilla Glass 3 (scratch resistant glass)
INPUT DEVICE Apple Watch Series 3 (GPS + Cellular) Garmin Forerunner 245
Type Touch sensitive screen (Force Touch) -
CASE Apple Watch Series 3 (GPS + Cellular) Garmin Forerunner 245
Case Size 38 mm -
Case Shape - Round
Case Back Ceramic back -
Case Details Silver aluminium | Space grey aluminium | Gold aluminium | Stainless steel | Space black stainless steel Black
Crown Type Digital -
BAND Apple Watch Series 3 (GPS + Cellular) Garmin Forerunner 245
Band Type Sport band Band
Band Width - 20 mm
Fits Wrist with Circumference 130-200 mm 127-204 mm
Changeable - Yes
Clasp Type Pin-and-tuck Buckle
Band Material Fluoroelastomer Silicone
Band Colour White | Black | Fog | Pink sand | Seashell | Dark olive | Soft white | Grey | Space black Grey | Merlot
STORAGE Apple Watch Series 3 (GPS + Cellular) Garmin Forerunner 245
Storage Capacity 16 GB -
CPU Apple Watch Series 3 (GPS + Cellular) Garmin Forerunner 245
Manufacturer Apple -
CPU Type S3 -
Features W2 Apple wireless chip -
BATTERY Apple Watch Series 3 (GPS + Cellular) Garmin Forerunner 245
Technology Lithium Ion -
Battery Life 18 hours -
Battery Life Details - GPS mode - up to 24 hour(s)
Smartwatch mode - up to 7 days
MISCELLANEOUS Apple Watch Series 3 (GPS + Cellular) Garmin Forerunner 245
Included Accessories Power adapter, magnetic charging cable Charging/data cable
Preloaded Software Siri Calendar, Weather, Timer, Fitness Age
SAR Value 0.14 W/kg (head), 0.15 W/kg (limb) -
Max Depth of Water Resistance 50 m 50 m
Other Comparisons with Apple Watch Series 3 (GPS + Cellular)
Other Comparisons with Garmin Forerunner 245
Other Popular Smartwatch Comparisons
Other projects: