A Samsung executive has reportedly confirmed that the much-anticipated Galaxy S5 will go on sale in mid-March, following its grand unveiling at Mobile World Congress next Monday. That gives the South Korean company around three weeks to get the device out to stores all around the world.

A new leak has shed light on what could be another unique selling point of the upcoming Samsung Galaxy S5. Sources claim that the device will boast a dedicated, touch-sensitive camera shutter key called the “Side Touch” button that will be invisible to the eye.

It has long been rumored that the Galaxy S5 will be available in multiple variants, each with different specifications. According to a new report, Samsung will launch the slightly “underpowered” 1080p model first, then follow it up with another model that boasts a QHD (2560 x 1440) display.

A new rumor claims that the upcoming Samsung Galaxy S5 will be dust- and water-resistant, just like the current Galaxy S4 Active. The information comes from sources close to Samsung, who claim to be familiar with the South Korean company’s plans.

We already know the Galaxy S5 is likely to sport a 16-megapixel camera, thanks to a sample photo that was published on Flickr earlier today. But Samsung looks set to make other changes to improve its photography capabilities, too.

The South Korean company has today teased a new LED flash module on its blog that “will be used in the next Galaxy smartphone.”