It has been five years since IWC launched the Portuguese series of watches last time, and this year the brand launched a series of nautical-themed watches, each of which is an ideal companion for both land and sea. And this IWC Portuguese series of nautical elite moon phase tide watch is even more unique.

The IWC look alike watches uses a blue dial with red gold embellishment style, with a calendar display window at 3 o'clock. The most important and unique feature of this year's innovation is that the watch uses the tidal display function for the first time. Therefore, the tide display function is provided at 6 o'clock and 12 o'clock of the dial, and the small dial at 6 o'clock can forecast the time of the next high tide and low tide. The dual moon phase display at 12 o'clock can display high and low tides, and can also indicate the intensity of the current tide. The water level is extremely high during the "tide" and usually occurs at the time of the full moon and the new moon.

82835 self-made movement, power reserve 60 hours. The back of the case has an exquisite movement backing, which gives a glimpse of the beauty of the movement. The size of the watch is 44.6 mm. With the tidal function, not only is it a function upgrade, but also in the design of the watch, it has become the finishing touch of the watch as a whole. On the blue dial representing the sea, the red gold embellishment is "floating", which is very beautiful.