A lot has been spoken about the much-awaited Galaxy S4 and this time, it seems Samsung will surprise the tech world with its flagship smartphone release. According to latest rumors, Samsung isn't planning just Galaxy S4, but also two other devices - Galaxy S4 Mini and a Galaxy-brand Watch - for a possible March 15 release.

Things are going to be slightly dramatic and if Sam Mobile's claims are to be true, the South-Korean electronic major will include an additional handset and a watch into the mix, which are part of Samsung's 'Project J' initiative. According to earlier rumors, Samsung is expected to release Galaxy S4 on March 15 or in mid-April.

Elaborating on Samsung's 'Project J' that includes three devices, Sam Mobile wrote, "One of the devices is of course the Galaxy S IV or GT-I9500 or Altius or Project J, just how you like to call it. The other 2 devices by Samsung is the Project J Mini which uses the codename Serrano. The Poject J mini Serrano simple hints to the Galaxy S IV mini. This device uses almost the same accessories as the Galaxy S IV only this device can't use the wireless charging dock. The third device could be Samsung's answer on Apple's rumoured iWatch."

The report said the third project is named 'Project Active' and while Altius (Samsung Galaxy S4) and (Serrano Samsung Galaxy S4 mini) are confirmed, the Project J Active based under the codename Fortius is yet to get a final confirmation. Fortius or Galaxy Watch, which could be an answer to Apple's rumored iWatch, uses some strange accessories like an arm band, a bike mount and a pouch, the report said.

Here is the complete list of Samsung's Project J line based on the accessories as listed out by Sam Mobile

Project J Altius (Samsung Galaxy S4):

- Clear Cover

- Flip Cover

- Protective Cover

- Pouch

- Extra Battery Kit

- Battery 2600 mah

- Wireless Charging Kit

- HDTV Adapter

- Headset

Project J Mini Serrano (Samsung Galaxy S4 Mini):

- Clear Cover

- Flip Cover

- Protective Cover

Project J Active Fortius (Samsung Galaxy Watch):

- Arm Band

- Bike Mount

- Pouch