At a Glance
Show differences only
200 mAh
Up to 5
Up to 5 Days
1.84 Inch
202 ppi, 240 x 284 pixels
1.3 Inch
261 ppi, 240 x 240 pixels
Silicon
Silicon
Key Feature Comparison
Detailed Specs
Brand
Hammer
Fire-Boltt
Model
Ace 4.0
Ninja
Launch Date
10-Feb-23
4-Aug-21
Price
Rs. 1,699
Rs. 1,599
Price Status
Confirmed
Confirmed
Market Status
Available
Available
Box Contents
Smart Watch, User Manual, Warranty Card
Smart Watch, User Manual, Warranty Card
Shape and Surface
Rectangular
Rectangular, Flat
Strap Material
Silicon
Silicon
Colors
Black
Black, Grey, Beige
Clock Face
Digital
Digital
Weight
-
80 grams
Dimensions
-
41 x 34 x 10 mm
Display Size
1.84 Inch
1.3 Inch
Display Resolution
240 x 284 pixels
240 x 240 pixels
Pixel Density
202 ppi
261 ppi
Touch Screen
-
Yes, Capacitive Touchscreen
Compatible OS
Android, iOS
-
Battery Capacity
200 mAh
-
Battery Life
Up to 5
Up to 5 Days
Charging Mode
-
Charging via USB
Charging Time
-
Up to 2 Hours
Bluetooth
Yes, v5.0
Yes, v5.0
USB Connectivity
No
No
Accelerometer
Yes
Yes
GPS
Yes, with A-GPS
-
Gyro
-
Yes
Light
-
Yes
Text Message
Yes
Yes
Incoming Call
Yes
Yes
Alarm
Yes
Yes
Timer
Yes
Yes
-
Yes
-
Yes
Other Notifications
-
Touch to Awake, Whatsapp
-
Yes
Calling Feature
Yes
-
Find My Phone
Yes
-
Music Control
Yes
-
Receive Call
Yes
-
Camera Shutter Control
-
Yes
Respond to Notifications
-
Yes
Calories Intake/Burned
Yes
Yes
Steps
Yes
Yes
Sleep Quality
Yes
Yes
Hours Slept
Yes
-
Heart Rate
Yes
Yes
Distance
Yes
-
Active Minutes
Yes
-
Activity/Inactivity
Yes
-
Water Resistance
Yes, IP Certified IP67
-
Alarm Clock
Yes
Yes
Stopwatch
Yes
Yes
Goal Setting
-
Yes
Reminders
-
Yes
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