Always on time 1

I now have this watch for several years (late 2011).
It is a true wonder: the hand movement is synchronized with the digital display (there are no two movements, as is often the case); the radio time setting guarantees an indication of the exact time always; the solar collector provides fully charge the internal battery (no battery change); sealing is all the better that there is never need to dismantle the bottom (still no battery change) where ultrasonic cleaning ease; the bracelet works as well.
Would recommend very clearly; the model (more expensive) with sapphire crystal is preferred because glass can scratch, without any gravity.