In an interview with the Reuters news agency Yoon Han-kil has, product strategist at Samsung, explained that Samsung is planning the introduction of wearables with Android, Tizen smartphones and a new staff this year.
Currently the Galaxy S5 is a complete success. The sales figures move over those of the S4 at launch. At the time, Samsung has the S4 in the first month sold about ten million units, the S5, the number should be much higher.