Fire Boltt Ninja Call 2

Scoring parameters
How is the score calculated?

This is a relative score calculated on the basis of the following specifications:

  • Performance
  • Smart features (Voice calling, fingerprint sensor)
  • Camera
  • Storage
  • Display

Each smart watchess has been benchmarked against ~31,000 other phones to calculate the score.

For personalized scores based on your preference, you can visit smart watches Recommender to check scores of the recommended smart watchess for you.

Last updated: 24 September 2025
This product is currently not available on Amazon

Fire Boltt Ninja Call 2 Full Specifications

Key Specs

  • Design

    Rectangular, Flat Dial | 36.5 x 44.2 x 11.2 mm
  • Features

    Water proof | Receive call | Fitness Tracking
  • Display

    1.7 Inch | TFT | 240 x 280 pixels
  • Battery

    260 mAh, Li-ion

Activity Tracker

  • Calories Intake/ Burned

    Yes
  • Hours Slept

    Yes
  • Steps

    Yes
  • Distance

    Yes
  • Active Minutes

    Yes
  • Heart Rate

    Yes

Additional Features

  • Stopwatch

    Yes
  • Alarm Clock

    Yes

Battery

  • Capacity/type

    260 mAh, Li-ion
  • Battery Life

    Up to 10 Days
  • Charging Time

    Up to 120

Compatibility

  • Compatible OS

    Android v4.4, iOS

Connectivity

  • Bluetooth

    Yes, v5.0
  • USB Connectivity

    No

Design

  • Dimensions

    44.2 x 36.5 x 11.2 mm
  • Shape & Surface

    Rectangular, Flat
  • Weight

    50 grams
  • Colours

    Black, Blue, Green, Grey, Red
  • Strap Material

    Silicon
  • Clock Face

    Digital
  • Changeable Straps

    Yes

Display

  • Pixel Density (sharpness)

    217 ppi
  • Screen Size

    1.7 Inch
  • Screen Resolution

    240 x 280 pixels
  • Display Technology

    TFT

Features

  • Water Resistance

    Yes, IP Certified IP68

General

  • Model

    Ninja Call 2
  • Box Contents

    Smart Watch, User Manual, Warranty Card
  • Brand

    fire boltt

Multimedia

  • Speaker

    Yes

Notifications

  • Timer

    Yes
  • Alarm

    Yes
  • Text Message

    Yes
  • Incoming Call

    Yes

Sensors

  • Accelerometer

    Yes

Smartphone Remote Features

  • Find My Phone

    Yes
  • Receive Call

    Yes
  • Location Tag

    Yes
  • Make Call

    Yes
  • Music Control

    Yes

More from Fire Boltt

Fire Boltt Smart Watches

Smart Watches Videos

Tech Videos
Top Smart Watches

Copyright © HT Media Limited
All rights reserved.