This watches realizes my expectation.
Very quick sending (from HK to EU less than a week).
I cannot only set 24-time format.
If you want use light, you have to press both button (ADJUST and LIGHT) at once.
Same procedure is for reset of timer.
I hope it will be waterproof also :-)
Generaly I can recommned this watches and ChinaHCS too.Rating: [5 of 5 Stars!]