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OPTA SB-042 vs OPTA SB-048

Compare OPTA SB-042

Rs. 4,999
(Out of Stock)

 

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Compare OPTA SB-048

Rs. 2,499
(Discontinued)

 

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General
Brand

OPTA

OPTA

Model

SB-042

SB-048

Box Contents

Smart Watch, Micro USB Cable, Warranty Card, User Manual

Smart Watch, Micro USB Cable, Warranty Card, User Manual

Design
Shape & Surface

Circular, Curved

Circular, Curved

Weight

25 grams

Body material

Stainless Steel

Stainless Steel

Strap material

Silicon

Rubber

Interface

LED Indicator, Touch

LED Indicator, Touch

Colours

Black, Silver

Black

Clock Face

Digital

Digital

Display
Screen Size

0.96

1.0 Inch

Screen Resolution

128 x 64 pixels

240 x 240 pixels

Pixel Density (sharpness)

149 ppi

339 ppi

Display Technology

OLED

OLED

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Compatibility
Compatible OS

Android v4.4, iOS

Android v4.4, iOS

Battery
Capacity/Type

90 mAh, Li-ion

60 mAh, Li-Po

Battery life

Up to 7 Days

Charging mode

via USB

via USB

Connectivity
Bluetooth

, v4.0, BLE

, v4.0, BLE

USB Connectivity

No

No

Sensors
Accelerometer

Motion

Pedometer

Notifications
Text Message

Email

Incoming Call

Alarm

Calendar Reminder

Facebook

Google Hangout

Instagram

Timer

Twitter

Smartphone Remote Features
Activity Tracker
Calories Intake/ burned

Distance

Steps

Sleep quality

Hours Slept

Active Minutes

Heart Rate

Features
Water Resistance

, IP Certified IP67

, IP Certified IP68

Dust Resistance

Additional Features
Alarm Clock

Reminders

Stopwatch

User Ratings

★★★★★
★★★★★

3.1/5 based on 42 ratings

★★★★★
★★★★★

1.8/5 based on 5 ratings