Fire-Boltt Ninja 3 Smartwatch Review

Compatibility with Android & iOS device
Silicon Design
HD Display
Yes, IP Certified IP68 water resistant
Up to Up to 7 Days Battery backup

Fire-Boltt Ninja 3 Smartwatch Full Specifications

LAUNCH
Announced	2025
Status	Available, Released 2025
BODY
Weight	47 Grams
Build	Rectangular, Flat
Strap Material	Silicon
Water Resistant	Yes, IP Certified IP68
DISPLAY
Type	HD Display
Size	1.69 Inch
Resolution	240 x 286 pixels
Touchscreen	Yes
PLATFORM
OS	Android & iOS
COMMS
USB	No
FEATURES
Heart Rate	Yes
Sleep Quality	Yes
Steps	Yes
Distance	Yes
Calories Intake/Burned	Yes
Timer	Yes
Incoming Call	Yes
Receive Call	Yes
Text Message	Yes
Music Control	Yes
BATTERY
Life	Up to 7 Days
Charging	via Cable
MISC
Colors	Rose Gold
Box contents	Smart Watch, User Manual, Warranty Card
WARRANTY & ORIGIN
Country of Origin	China

What We Like

Compatible with Android & iOS
Silicon Design
Strong water resistance
Basic build quality
Standard display quality

What We Don’t Like

Written by

Adam N. Marchese

Adam is a passionate wearable tech writer with a keen eye for the intersection of style and smart functionality. With years of experience reviewing smartwatches, fitness bands, and wearable accessories, he focuses on helping readers understand specs, features, and real-world performance rather than just marketing promises. At SmartwatchSpecs.com, he brings clarity, precision, and relatable insights to each article, translating complex tech into everyday language so readers can make informed decisions. When he isn’t testing the latest models on his wrist, Adam enjoys exploring durability in real-life use, experimenting with apps, and promoting smart design that fits both your lifestyle and your wrist.