Fitbit Ionic vs. OPPO Watch Free

Smartwatch Comparison, Reviews and Tests

Detailed comparison and review of Fitbit Ionic and OPPO Watch Free. 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

Fitbit Ionic vs. OPPO Watch Free Comparison Chart
GENERAL Fitbit Ionic OPPO Watch Free
Product Type Smart watch Smart watch
Supported Host Device OS iOS, Android, Windows Phone iOS 10 or later, Android 6.0 (Marshmallow) or later
Activity/Sport - Indoor running, indoor walking, elliptical, 5-min workouts, fat burn running, outdoor walking, outdoor running, indoor rowing, endurance running, interval running, jogging
Wearing Style Watch style Watch style
Width 38.6 mm -
Height 12.4 mm -
Lenght 256.5 mm -
Depth 12.4 mm -
Weight 50 g -
Body Details - Case only: 20.9 g
Body Material Aerospace-grade aluminium Glass fibre reinforced polycarbonate, PA + GF bottom case
Protection Water-resistant Water-resistant
Colours Charcoal, smoke grey | Burnt orange, slate blue | Blue grey, silver grey Black
Clock Display - Yes
FEATURES Fitbit Ionic OPPO Watch Free
Sensors Accelerometer, altimeter, heart rate Ambient light sensor, SpO2 sensor, 6-axis accelerometer, optical heart sensor, blood oxygen sensor, gyroscope
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, steps taken, blood oxygen saturation, heart rate variability, snoring
Modes - 100+ Workout modes
Goal Setting Yes Yes
Features PurePulse heart rate technology, automatic exercise recognition, SmartTrack Call handling, find phone function, inactivity alert, alarm, timer, music playback control, weather information, AI smart watch face, sleep disturbance analysis
Notifications Missed calls, calendar, SMS, social apps SMS, incoming calls
Vibrating Alert Yes Yes
Feedback Type - Vibration alert, visual interface
CONNECTIVITY Fitbit Ionic OPPO Watch Free
Wireless Interface Bluetooth, IEEE 802.11b/g/n, NFC Bluetooth 5.0 BLE
DISPLAY Fitbit Ionic OPPO Watch Free
Type LCD - colour AMOLED - colour
Resolution - 456 x 280 pixels
Screen Size - 1.64"
Pixel Density - 326 ppi
Colour Depth - 24-bit (16.7 million colours)
Screen Protection Corning Gorilla Glass 3 (scratch resistant glass) 2.5D curved glass
INPUT DEVICE Fitbit Ionic OPPO Watch Free
Type Touch sensitive screen Touch sensitive screen
CASE Fitbit Ionic OPPO Watch Free
Case Shape - Rectangular
Case Details Silver grey aluminium -
BAND Fitbit Ionic OPPO Watch Free
Band Type Sport band Strap
Band Width - 19 mm
Fits Wrist with Circumference - 130-205 mm
Changeable - Yes
Clasp Type - Buckle
Band Material - Silicone
Band Colour Ink blue/ice grey -
BATTERY Fitbit Ionic OPPO Watch Free
Technology - Lithium Ion
Capacity - 235 mAh
Battery Life 4 day(s) 14 day(s)
Battery Life Details - Typical usage - up to 14 days
Rechargeable Battery - Yes
MISCELLANEOUS Fitbit Ionic OPPO Watch Free
Included Accessories Charging cable, 2 wristbands (S+L) Magnetic charging dock
Max Depth of Water Resistance 50 m 50 m
Manufacturer Model Number - OWWE201
Warranty 1-year warranty 2-year warranty
Other projects: