Amazing No.1 Sun S3 Smart Watch - Review

No.1 Sun S3 with a circular dial and it comes with built in heart rate sensor. It is powered by a dual core MediaTek 2502 processor. There is pedometer too that can monitor your physical activities and sleep pattern. There is a single micro SIM slot and a micro SD card slot too.

Its really budgeted and good performance smartwatch, you can buy on price approx $65.

I'm lucky,  AntElife.com gifted me this fabulous smart watch

No.1 S3 Technical Specs

• Chipset: MediaTek 2502
• Screen: 240×240 pixels, Tempered Glass
• Connectivity: Bluetooth 4.0
• Battery: 350mAh Li-polymer battery
• Phone: 2G: GSM 850/900/1800/1900MHz (Micro SIM)
• Storage: 64Mb + micro SD (up to 16GB)
• Other Features: Speaker, Microphone
• Case Material: Stainless Steel
• Band Material: Leather

Inside the box
The watch, user guide, warranty info, instructions on how to open up the watch, charging dock, data cable and a mini screw driver with extra screws.

Design, Display and OS

The No. S3 comes with a stylish steel frame and a brown leather band that evoke a feeling of class and sophistication, appreciated by many in the wearable industry. The No. 1 Sun S3 looks classy, it has got a circular dial with a metal body. You can either choose from genuine leather strap or metallic strap. The metallic strap look really cool. Touch screen is surrounded by metal, this design looks good and provides added protection to the screen but it makes it a little difficult to use the edge of the screen. If an Apple Watch or LG G Watch R (or even a Vector smart watch) is too expensive for your taste or you’re just planning on getting into wearables, the No. 1 S3 is a great way to become accustomed to the newly emerging standard of wearables.

There is a single button on the right side (power / menu). There is built in microphone and loud speaker. The heart rate sensor is packed on the bottom side along with charging point and speaker vent.

This Smartwatch sports a 1.2 inch LED screen with 240 x 240 pixels resolution. Weight with battery is 56 grams with a 13.43mm thickness.

Performance
The No. 1 Sun S3 houses the MediaTek MT6260 chipset and using Bluetooth 3.0. Watch is water resistant. Performance is smooth and no lags. Touch is also pretty smooth. This is a java based Smartwatch.

There is pedometer and sleep monitor. To monitor your step or sleep quality you will need to manually enable or disable it. Heart rate sensor works well .

Tap the quick response app on the watch to get the QR code, scan it using your watch and download the app. There are two app choices – BT Notification and Fundo, Fundo looks good but was unable to sync pedometer data from the smartwatch to the mobile phone.

S2 is compatible with  iOS and Android platforms

Sound Quality

Sound quality using the on-board microphone and speaker was respectable. It was a little quiet when there was lots of ambient noise, but fine for most situations. The other party found it easy to hear me during a call.

Battery
The Sun S3 houses  a 350 mAh built in battery. You will need to use the magnetic charging dock to charge the Smartwatch. It takes less than 2 hours to fully charge the battery. Battery backup is great, you can get up to 48 hours of usage time.