Sony SmartBand SWR10 review: The Lifelogger is here

The Lifelog makes the Sony SmartBand the best and easiest wearable band in the market

Rating: 4.5 out of 5
Written by Nandagopal Rajan | Updated: July 12, 2014 8:46:00 pm
Free with Sony Xperia Z2 and Rs 5,990 Free with Sony Xperia Z2 and Rs 5,990

Slowly, but surely, we are moving towards an era of wearables. I think the biggest push for these devices in India has come from Sony which is packaging its new SmartBand SWR10 with Xperia Z2 smartphones. Even without the phone, the SmartBand is the most affordable wearable device in the Indian market. I have been wearing the SmartBand to work, sleep and workout for most of last week. Here is what I thought of the device.


The SmartBand

The best thing about the SmartBand is that it looks and feels like a regular wrist band. Actually, the smart core is independent of the band. So the core can be fitted in bands of different colours and sizes. I am waiting for the day when accessory makers stand making these bands in fabric and other material. It is not that the material of the Sony band is bad or uncomfortable in any way, but it does seem to accumulate sweat marks likes the rubber straps of our old digital watches. However, the rubber strap makes the device waterproof. Plus, the band stays put on your wrist whatever you do, which is good for the more active people among us.

The band has just one button which has many uses from powering on to shifting modes and creating bookmarks. The core has three small LED lights that shine through the band to show you which mode it is in. The core has to be taken out of the band for charging.

Set up

The SmartBand obviously works in tandem with your smartphone. With the Xperia Z2, connecting the band is as easy as tapping it to the phone thanks to NFC. The band shows up in the Xperia notifications centre, where you are told how much battery the app has left. With a full charge the band can easily last close to a week.

The SmartBand app is pre-burned in the Xperia Z2. For other Android phones it can be downloaded from Google Play. The app lets you adjust the settings of the band, set alarms and notifications easily and link it to other apps like media player.


The Lifelog App

What really differentiates the SmartBand from other similar products in the market is the Lifelog app. This is what takes the entire concept of ‘quantifiable self’ to a new level and makes sense of all the data the SmartBand is generating through the day.

The app has a great interface that lets you see what all you have done during the day in an animated timeline format. My first day with the SmartBand for instance ended with 2,249 calories being burnt. But the app told me that my 45-minute morning walk only helped burn 209 calories  and the rest was done passively. However, I was very close to my daily calories burn goal of 2,500. With 5,493 steps, I was also short of my 7,500 steps goal.

But the band does much more than log workouts. It knew I had travelled 92 minutes by car, which was spot on. Being connected to the phone it also told me how many minutes I spend communicating and even plotted the pictures I took during the day on my timeline. But the most impressive part what how the band had logged my sleeping hours, showing how many hours was deep sleep and how much was light sleep.

The band and the app work in tandem to create life bookmarks. So if you meet a friend from school after a long gap, you can click the button on the band to mark that point in time. Then edit the bookmark on the app to mark the event.

I think the wealth of this data after a period of time will be a wonderful asset for most of us. And it won’t be long before other apps start tapping into this data to offer great insights about our life.


The Sony SmartBand is the best and easiest wearable band in the market. It can really let its users create a wonderful lifelog and help them lead a healthier life. We just need to be more disciplined in life to remember to wear the band and click the right buttons when needed.


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