Very good.
It tunes both manually and automatically and stops the seconds for you to set it exactly.
It goes 20 seconds ahead in two days.
Very good stopwatch.
It looks very good in the dark at night.

Very cute waterproof automatic watch. With a bezel that is initially tight, but with use it loosens and has a very good fit and feel without any play or wobble. The lume is of excellent SEIKO level, the quality of the dial is also excellent, very legible, beautiful hands, especially the seconds hand with the red tip and lume. Slim, elegant case for a 20Atm watch, only 13mm, can be comfortably worn with a shirt where other "divers" get stuck. As for the diameter, it is in the golden ratio, personally I don't like the trend for huge watches. It is a very discreet and beautiful watch that can be worn everywhere from the beach to a night out as a dress watch, especially in black dial it is gorgeous. In terms of movement, it features the new (low end) Orient F6922 movement, with hacking (pulling the crown stops the seconds hand for precise adjustment) and optional hand-winding (if you wear it, it winds itself from the movement, but you can also wind it and leave it in the drawer for over 40 hours before it stops). Its timekeeping is good, in my case as a new watch it was losing about -7sec/day on the wrist for 24hrs, while after 15 days when it settled, it was about -4sec/day. It was then carefully regulated and now, 1 month later, with daily wear (worn 24/7), it gives an impressive rate of +0.5sec/day on average, with a measurement of 25 consecutive days worn continuously for 24hrs (I usually don't take off the watch even at night). It is highly recommended as a purchase and is a very good value for money, while if you replace the relatively average appearance (but good construction) 22mm width bracelet or the rather inelegant rubber strap, with a quality black leather strap, the watch transforms and looks much more expensive, much higher quality and much more aesthetically appealing.