Fitbit Ionic vs. Apple Watch Series 9 (GPS)

Smartwatch Comparison, Reviews and Tests

Side by side comparison and review of Fitbit Ionic and Apple Watch Series 9 (GPS). 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

Fitbit Ionic vs. Apple Watch Series 9 (GPS) Comparison Chart
GENERAL Fitbit Ionic Apple Watch Series 9 (GPS)
Product Type Smart watch Smart watch
Operating System - WatchOS 10
Supported Host Device OS iOS, Android, Windows Phone iOS 17 or later
Wearing Style Watch style Watch style
Audio Input - Microphone
Audio Output - Speaker
Width 38.6 mm -
Height 12.4 mm -
Lenght 256.5 mm -
Depth 12.4 mm -
Weight 50 g -
Body Details - Case only: 31.9 g
Body Material Aerospace-grade aluminium 100% recycled aluminium
Protection Water-resistant Water-resistant, dust-resistant, crack-resistant
Colours Charcoal, smoke grey | Burnt orange, slate blue | Blue grey, silver grey -
Clock Display - Yes
FEATURES Fitbit Ionic Apple Watch Series 9 (GPS)
Sensors Accelerometer, altimeter, heart rate Digital compass, electrical heart sensor, blood oxygen sensor, optical heart sensor (3d gen), always-on altimeter, temperature sensor, high-g accelerometer, gyroscope with high dynamic range
Tracking Data Distance, calories burned, activity, sleep activity, heart rate, steps taken, floors climbed, pace, sleep stages, swim laps, active time Distance, time, calories burned, activity, sleep activity, heart rate, blood oxygen saturation, sleep stages, menstrual cycle, ECG, ovulation phase, mental wellbeing
Goal Setting Yes Yes
Features PurePulse heart rate technology, automatic exercise recognition, SmartTrack Fall detection, Emergency SOS, brightness: 2000 nits, Family Setup support, International Emergency Calling, Crash Detection, noise monitoring, Compass Waypoint, fast charge, precision finding for iPhone, elevation view
Notifications Missed calls, calendar, SMS, social apps Calendar, SMS, Email, applications, high and low heart rate, irregular rhythm, cardio fitness
Vibrating Alert Yes Yes
Feedback Type - Audio alert, vibration alert, visual interface
Navigation (GPS) - GPS/GLONASS/Galileo/BeiDou/QZSS receiver
Payment Technology - Apple Pay
Internet of Things (IoT) Compatible - Yes
IoT Intelligent Assistant - Siri
IoT Voice Controlled - Direct
CONNECTIVITY Fitbit Ionic Apple Watch Series 9 (GPS)
Wireless Interface Bluetooth, IEEE 802.11b/g/n, NFC IEEE 802.11b/g/n, Ultra-Wideband (UWB), Bluetooth 5.3
DISPLAY Fitbit Ionic Apple Watch Series 9 (GPS)
Type LCD - colour Retina LTPO OLED - colour
Resolution - 352 x 430 pixels
Screen Protection Corning Gorilla Glass 3 (scratch resistant glass) Ion-X glass
Always On Display (AOD) - Yes
INPUT DEVICE Fitbit Ionic Apple Watch Series 9 (GPS)
Type Touch sensitive screen Touch sensitive screen, side button, double tap gesture
CASE Fitbit Ionic Apple Watch Series 9 (GPS)
Case Size - 41 mm
Case Shape - Rectangular
Case Back - Sapphire crystal and ceramic back
Case Details Silver grey aluminium Starlight aluminium | Red aluminium | Midnight aluminium | Pink aluminum | Silver aluminium
Crown Type - Digital with haptic feedback
BAND Fitbit Ionic Apple Watch Series 9 (GPS)
Band Type Sport band Sport band
Band Size - M/L
Fits Wrist with Circumference - 150-200 mm
Changeable - Yes
Clasp Type - Pin-and-tuck
Band Material - Fluoroelastomer
Band Colour Ink blue/ice grey Starlight | Red | Midnight | Light pink | Storm blue | Winter blue
STORAGE Fitbit Ionic Apple Watch Series 9 (GPS)
Storage Capacity - 64 GB
CPU Fitbit Ionic Apple Watch Series 9 (GPS)
Manufacturer - Apple
CPU Type - S9 SiP
Features - W3 Apple wireless chip, second-generation Ultra Wideband chip, 4-core Neural Engine
BATTERY Fitbit Ionic Apple Watch Series 9 (GPS)
Technology - Lithium Ion
Battery Life 4 day(s) 18 hours
Battery Life Details - Typical usage - up to 18 hour(s)
Low power mode - up to 36 hour(s)
Rechargeable Battery - Yes
Wireless Charging - Yes
MISCELLANEOUS Fitbit Ionic Apple Watch Series 9 (GPS)
Included Accessories Charging cable, 2 wristbands (S+L) Magnetic fast charger to USB-C cable (1 m)
Preloaded Software - GymKit
Compliant Standards - IP6X, BFR-free, PVC-free, Beryllium-free, Mercury-free, Arsenic-free
Specific Absorption Rate (SAR) - 0.12 W/kg (head)
0.29 W/kg (limb)
Carbon Footprint - 0 kg carbon emissions
Max Depth of Water Resistance 50 m 50 m
Manufacturer Model Number - A2978
Warranty 1-year warranty -
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