Always the perfect time on your wrist and never new batteries, or the annoying problem of automatic watches, which must remain (without carrying), and should be readjusted after 1-2 days ...
The Citizen (Sapphire version) fell about 2.5 meters from a scaffold on concrete / screed floor in Tokyo from me years ago and I was convinced my present "gehimmelt" to have the latest Erungenschaft ... but lo and behold! They did not even have any scratches !!! It was only in a small concrete impact point back! My compassionate colleague and I were absolutely thrilled of course even more so. Since I love this clock!
Price / performance is unbeatable! In my job (stand construction) it's ever quite hard to the point and I would have to have a clock so much sooner! In the many years I have many times the price of the Citizen of seemingly good and send -but ultimately worthless watch (start with C .... to) wasted.
I can not recommend to anyone who is otherwise favorable watches buys for a tougher job: Better times grip a little deeper into their pockets and equal a reasonable Citizen with sapphire crystal and 5 year warranty!