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Polar A300 vs OPTA SB-048

Key Feature Comparison

Polar A300

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OPTA SB-048

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At a Glance

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Up to 1 Month

60 mAh

Li-Po, Up to 7 Days

1.0 Inch

339 ppi, 240 x 240 pixels

Rubber

Stainless Steel

Rubber

Detailed Specs

Brand

Polar
OPTA

Model

A300
SB-048

Price

Rs. 2,402
Rs. 2,499

Price Status

Confirmed
Confirmed

Market Status

Discontinued
Discontinued

Box Contents

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

Weight

48 grams
25 grams

Changeable Straps

Yes
-

Strap Material

Rubber
Rubber

Colors

Black, Blue, Grey, Pink, White, Yellow
Black

Interface

-
LED Indicator, Touch

Shape and Surface

-
Circular, Curved

Body Material

-
Stainless Steel

Clock Face

-
Digital

Compatible OS

Android, iOS
Android, iOS

Charging Mode

Charging via USB
Charging via USB

Battery Life

Up to 1 Month
Up to 7 Days

Battery Capacity

-
60 mAh

Battery Type

-
Li-Po

Bluetooth

Yes
v4.0, BLE

USB Connectivity

No
No

Calories Intake/Burned

Yes
Yes

Steps

Yes
Yes

Sleep Quality

Yes
Yes

Hours Slept

Yes
Yes

Heart Rate

Yes
Yes

Active Minutes

Yes
Yes

Activity/Inactivity

Yes
-

Distance

-
Yes

Display Size

-
1.0 Inch

Display Resolution

-
240 x 240 pixels

Pixel Density

-
339 ppi

Display Technology

-
OLED

Touch Screen

-
Capacitive Touchscreen, Multi-touch

Accelerometer

-
Yes

Motion

-
Yes

Pedometer

-
Yes

Text Message

-
Yes

Incoming Call

-
Yes

Alarm

-
Yes

Calendar Reminder

-
Yes

Timer

-
Yes

Email

-
Yes

Facebook

-
Yes

Instagram

-
Yes

Water Resistance

-
IP Certified IP68

Dust Resistance

-
Yes

Alarm Clock

-
Yes

Reminders

-
Yes

Stopwatch

-
Yes

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