Samsung Gear S2 comes in three flavors, and one can make phone calls

So far we've seen only leaked snippets of the Samsung Gear S2 and a short teaser trailer from the company itself. That's about to change today.

Just ahead of IFA 2015, Samsung has released the official specs for the round faced smartwatch and as speculated before, revealed there will indeed be two versions of the wearable along with a 3G watch.

There's no real difference between the watches except for the dimensions with the Gear S2 measuring 42.3x49.8x11.4mm weighing 47g and the Gear S2 classic measuring 39.9x43.6x11.4mm weighing in at 42g.

The standard S2 with 3G capabilities is the biggest of the bunch in terms of size and battery: 44.0 x 51.8 x 13.4mm weighing 51g with 300mAh.

The S2 and S2 classic both sport 250mAh batteries with Samsung saying they should last 2-3 days depending on usage.

Design-wise, the Gear S2 classic is likely aimed at the Apple Watch Edition crowd and will ship in a black case with a leather band. The Gear S2 will ship with a dark gray case and dark gray band or silver case with white band.

Similar specs continued

Again, the innards of the Gear S2 classic, Gear S2 and Gear S2 3G take the same shape. Both boast a 1.2-inch circular Super AMOLED 360x360 screen with 302ppi.

Each watch will run a Tizen operating system with a dual core 1.0 GHz chip, 4GB internal memory and 512MB of RAM.

The watches aren't wateproof and all have a IP68 rating meaning they're only dust and water resistant - specifically light splashes of water.

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