Yesterday was an afternoon of new launches by Apple and it is that the fourths have been made available to developers betas of the following versions of their systems. Developers can now start checking for what's new and reporting bugs if necessary.
Yesterday we told you about the news about the fourth beta of OS X 10.11.4, which we believe will change in the coming days and it is that as the hours pass we will know more details of these new betas.
Today we also echo that the system of the little one of the family, the Apple Watch has also evolved and the fourth beta of watchOS 2.2 is made available to developers. This new version brings news and improvements to the Maps application using a new screen to control it.
On the other hand, the possibility that a certain user can pair more than one Apple Watch to their phone continues to improve, and there are people who do not settle for a unit but, for example, have a model in steel and others in aluminum.
Remember that these updates are aimed at developers and it is that once installed there is no way to go back as with the iOS betas. I'll see if this rush to have a new version of the clock system finished means that we will know news of it in the next Keynote that may be held on March 15.