Оригинальный текст - Английский - screw-in setting crown Some deep-depth...

screw-in setting crown

Some deep-depth water-resistant watches require the setting crown to be screwed in to ensure water-resistent. Please unscrew the crown before setting your watch, and the crown must be screwed in after setting the watch.

To screw in, push in the crown firmly against the thread protrusion and hold it in while turning the crown clockwise. Continue to screw in the crown light until it is tight.