Apple Watch Edition Series 3 (GPS + Cellular) vs. Polar Grit X Pro

Smartwatch Comparison, Reviews and Tests

Detailed comparison and review of Apple Watch Edition Series 3 (GPS + Cellular) and Polar Grit X Pro. 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 Edition Series 3 (GPS + Cellular) vs. Polar Grit X Pro Comparison Chart
GENERAL Apple Watch Edition Series 3 (GPS + Cellular) Polar Grit X Pro
Product Type Smart watch Sport watch
Operating System WatchOS 4 -
Supported Host Device OS iOS 11 or later iOS, Android
Activity/Sport - Multisport
Wearing Style Watch style Watch style
Audio Input Microphone -
Audio Output Speaker -
Width 34 mm -
Height 39.2 mm -
Depth 11.8 mm -
Weight 40.1 g -
Body Details - With leather band: 53 g
With FKM band: 73 g
Body Material Ceramic Aerospace titanium
Protection Waterproof Water-resistant
Clock Display Yes Yes
FEATURES Apple Watch Edition Series 3 (GPS + Cellular) Polar Grit X Pro
Sensors Accelerometer, ambient light sensor, gyro sensor, heart rate, barometric altimeter Accelerometer, digital compass, barometer, optical heart sensor
Tracking Data Distance, time, calories burned, activity, heart rate, steps taken Distance, speed, calories burned, sleep activity, heart rate, steps taken
Goal Setting Yes Yes
Features Call handling, music remote handling, camera remote control, listening to music, Retina Display technology, text messages handling SMS notification, Email notification, mobile notifications, social apps notification, inactivity alert, incoming calls notification, sunrise/sunset times, Serene (breathing exercise), music playback control, weather information, Nightly Recharge recovery measurement, FitSpark training guide, FuelWise smart fueling assistant, Hill Splitter, Route guidance, Route planning with Komoot
Notifications Calendar, SMS, Email -
Vibrating Alert Yes Yes
Feedback Type - Audio alert, vibration alert, visual interface
Navigation (GPS) - GPS/A-GPS/Galileo/GLONASS/QZSS receiver
IoT Intelligent Assistant Siri -
CELLULAR Apple Watch Edition Series 3 (GPS + Cellular) Polar Grit X Pro
Mobile Broadband Generation 4G -
SIM Card Type Electronic SIM card (e-SIM) -
Messaging Services SMS -
Supported Mobile Messaging Services SMS -
CONNECTIVITY Apple Watch Edition Series 3 (GPS + Cellular) Polar Grit X Pro
Wireless Interface IEEE 802.11b/g/n, Bluetooth 4.2 Bluetooth
DISPLAY Apple Watch Edition Series 3 (GPS + Cellular) Polar Grit X Pro
Type OLED - colour Memory-in-Pixel LCD - colour - transflective
Resolution 272 x 340 pixels 240 x 240 pixels
Screen Size - 1.2"
Screen Protection Sapphire glass Sapphire glass
Always On Display (AOD) - Yes
INPUT DEVICE Apple Watch Edition Series 3 (GPS + Cellular) Polar Grit X Pro
Type Touch sensitive screen (Force Touch) Touch sensitive screen
CASE Apple Watch Edition Series 3 (GPS + Cellular) Polar Grit X Pro
Case Size 38 mm -
Case Shape - Round
Bezel - Titanium
Case Back Ceramic back Glass fibre reinforced polymer
Case Details White ceramic | Grey ceramic Titan | Black DLC
Crown Type Digital -
BAND Apple Watch Edition Series 3 (GPS + Cellular) Polar Grit X Pro
Band Type Sport band Band
Band Size - M/L
Band Width - 22 mm
Fits Wrist with Circumference 130-200 mm 145-215 mm
Changeable - Yes
Clasp Type Pin-and-tuck Buckle
Band Material Fluoroelastomer Perforated leather
Band Colour Soft white/pebble | Grey/black Grey | Black
STORAGE Apple Watch Edition Series 3 (GPS + Cellular) Polar Grit X Pro
Storage Capacity 16 GB -
CPU Apple Watch Edition Series 3 (GPS + Cellular) Polar Grit X Pro
Manufacturer Apple -
CPU Type S3 -
Features W2 Apple wireless chip -
BATTERY Apple Watch Edition Series 3 (GPS + Cellular) Polar Grit X Pro
Technology Lithium Ion Lithium polymer
Capacity - 346 mAh
Battery Life 18 hours 7 day(s)
Battery Life Details - Training mode (GPS and wrist-based heart rate) - up to 40 hour(s)
Watch mode - up to 7 days
Training mode (with power save options)
Rechargeable Battery - Yes
MISCELLANEOUS Apple Watch Edition Series 3 (GPS + Cellular) Polar Grit X Pro
Included Accessories Power adapter, Lightning to USB cable, magnetic charging cable, magnetic charging dock USB charging cable, FKM wristband
Preloaded Software Siri -
SAR Value 0.14 W/kg (head), 0.15 W/kg (limb) -
Max Depth of Water Resistance 50 m 100 m
Max Operating Temperature - 50 °C
Min Operating Temperature - -20 °C
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