At a Glance
Show differences only
120 mAh
Li-Po, Up to 12 Day
305 mAh
Li-ion, Up to 12 Days
2.44 cm (0.96 inch)
149 ppi, 128 x 64 pixels
3.56 cm (1.4 inch)
323 ppi, 320 x 320 pixels
Stainless Steel
Leather
Polycarbonate
Silicon
Key Feature Comparison
Detailed Specs
Brand
OPTA
Realme
Model
SB-043
Watch 2
Price
Rs. 3,499
Rs. 3,499
Price Status
Confirmed
Confirmed
Market Status
Discontinued
Available
Box Contents
Smart Watch, Micro USB Cable, Warranty Card, User Manual
Smart Watch, User Manual, Warranty Card
Interface
LED Indicator, Touch
-
Shape and Surface
Circular, Curved
Rectangular, Flat
Body Material
Stainless Steel
Polycarbonate
Strap Material
Leather
Silicon
Colors
Black, Brown
Black
Clock Face
Digital
Digital
Weight
-
38 grams
Dimensions
-
35.7 x 25.7 x 12.2 mm
Display Size
2.44 cm (0.96 inch)
3.56 cm (1.4 inch)
Display Resolution
128 x 64 pixels
320 x 320 pixels
Pixel Density
149 ppi
323 ppi
Display Technology
OLED
TFT LCD
Touch Screen
Capacitive Touchscreen
Yes, Capacitive Touchscreen
Screen Protection
-
Yes, Corning Gorilla Glass, v3
Compatible OS
Android, iOS
-
Charging Mode
Charging via USB
Charging via USB
Battery Capacity
120 mAh
305 mAh
Battery Type
Li-Po
Li-ion
Battery Life
Up to 12 Day
Up to 12 Days
Charging Time
Up to 2 Hours
Up to 2 Hours
Bluetooth
v4.0, BLE
Yes, v5.0, BLE
USB Connectivity
No
No
Navigation
Turn-by-turn navigation
-
Accelerometer
Yes
Yes
Motion
Yes
-
Pedometer
Yes
Yes
Text Message
Yes
Yes
Incoming Call
Yes
Yes
Alarm
Yes
Yes
Calendar Reminder
Yes
Yes
Timer
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Weather
-
Yes
Other Notifications
-
Automatic Motion Recognition (Running/Walking), Smart AloT Control
Calories Intake/Burned
Yes
Yes
Steps
Yes
Yes
Sleep Quality
Yes
Yes
Hours Slept
Yes
-
Distance
Yes
Yes
Heart Rate
Yes
Yes
Active Minutes
Yes
-
Activity/Inactivity
-
Yes
Water Resistance
IP Certified IP67
Yes, IP Certified IP68
Dust Resistance
Yes
Yes
Alarm Clock
Yes
Yes
Reminders
Yes
-
Stopwatch
Yes
Yes
Goal Setting
-
Yes
Camera Shutter Control
-
Yes
Music Control
-
Yes
Respond to Notifications
-
Yes
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