Samsung Galaxy Watch 3 4G (45mm) vs Fire-Boltt Ninja 2

  • Samsung Galaxy Watch 3 4G (45mm) was first released on 08/05/2020. Its dial is available in a variety of colour like Mystic Black, Mystic Bronze, Mystic Silver. Galaxy Watch 3 4G (45mm) is equipped with the Super AMOLED screen with a size of 45mm, showing a clear, realistic, high-contrast display image without consuming a lot of battery. The Leather strap is soft and light with good elasticity, giving you a comfortable wearing experience.

    Thanks to the optimal design, the Samsung Galaxy Watch 3 4G (45mm) has a compact size of 46.2 x 45 x 11.1mm (height x width x thickness) that fits most users' wrists and a weight of only 53.80g. You will certainly feel at ease even when wearing it a whole day long.

    Samsung Galaxy Watch 3 4G (45mm) is supported by the manufacturer with many additional utilities such as step counter, heart rate monitor, alarm clock, calendar, date and time display.

    Moreover, the Samsung Galaxy Watch 3 4G (45mm) also owns useful sensors including Accelerometer, Barometer, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, Electrical Heart Sensor.

    With the above great specifications and features, the Galaxy Watch 3 4G (45mm) deserves to become an ideal friend to help you do your fitness routine and take care of your health.
  • Fire-Boltt Ninja 2 was first released on 02/07/2022. Its dial is available in a variety of colour like Black and ideal for Unisex.

    Fire-Boltt Ninja 2 is supported by the manufacturer with many additional utilities such as step counter, heart rate monitor, alarm clock, date and time display.

    Worthy of a watch used for fitness, this Fire-Boltt smartwatch has a lot of training modes, which can be mentioned as 30 Sports modes.

    Moreover, the Fire-Boltt Ninja 2 also owns useful sensors including Rate Sensor, SpO2 Sensor. Despite integrating many smart features, the Ninja 2 smart watch still gives an impressive battery life of up to 7.

    With the above great specifications and features, the Ninja 2 deserves to become an ideal friend to help you do your fitness routine and take care of your health.
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Ratings & Review

Battery Life

-

Traditional watch design, superb build quality

Crisp AMOLED display

Decent battery life

Assorted fitness features

-

Slow to charge, no fast charging

Poor selection of third-party apps

Unreliable blood oxygen measurement

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Model
Galaxy Watch 3 4G (45mm)
Ninja 2
Price
$240
$17
Release date
5th August 2020
7th February 2022
Model Name
Galaxy Watch 3 4G (45mm)
Fire-Boltt Ninja 2
Dial Shape
Strap Material
Touchscreen
Yes
Yes
Water Resistant
5ATM + IP68
Yes
Strap Colour
-
Black, Blue, Pink
Dial Colour
Mystic Black, Mystic Bronze, Mystic Silver
Black
Weight (g)
53.80
-
Sensor
Accelerometer, Barometer, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, Electrical Heart Sensor
Rate Sensor, SpO2 Sensor
Notification
Yes
Call, Text, Social Media
Battery Life
-
7
Rechargeable Battery
Yes
-
Bluetooth
Yes
-
Bluetooth Version
5.0
-
GPS
Yes
-
Display Resolution
360 x 360
240x240
Display Size
45mm
33mm
Step Count
Heart Rate Monitor
Calendar
Yes
-
Alarm Clock
Date & Time Display
Yes
Yes
Language
-
English
Number of Buttons
2
1
Other Fitness Features
-
30 Sports modes,
Other Watch Functions
-
stopwatch, weather updates