I like this Sea-gull watch more than any other watches made by Sea-gull, whether it is casual watch or diver’s watches, all of them can not be compared with this one now, because it has become my most favorite watch. I have bought several Sea-gull watches, but none of them look that elegant like this M199S, and this one seems to be a complicated model, which combines functions of hours, minutes, small seconds, date, chronograph and moon phase. In my opinion, this watch from Sea-gull has learned the essence of the design of some Swiss watches, and shows the elegance to the max. Now you can not get this watch from Sea-gull Official website, it is sold out, I got one from my friend, he bought it in China. The watch has a classic combination in color of black and white, it is made with 316L stainless steel and fitted with a black leather band, seeing from its design in case and crown, as well as the elements on the dial, the watch has a bit of vintage style.
The watch has a large case diameter that is measured to be 41mm, not including the crown and buttons on the right, and the lugs seem to be longer than that of other watches, the whole round case is polished, with a see-through crystal back. The entire case design must refer to the design of some Swiss brand watch, I just do not remember. By the way, the satin-finished “S” on the crown looks very refined. There are several places on the watch that make it look so elegant, the onion-shaped crown is one.
The silver white dial also has several elements that make it an elegant watch. First, the rome hour markers, which are in black color and look in high contrast with the white background. The hour hand and minute hand on the center are leaf-shaped and are very slender, this is the second element that looks elegant. Third, there are two different types of patterns on the dial, the pattern on the center looks different from the circles which rome hour markers are on. The usage of different patterns on the dial also creates multi-layered visual enjoyment. The watch has a real chronograph function, the small second hand is at 9 o’clock, the subdial at 3 is for 30-minute chronograph display, because it uses a manual winding Sea-gull movement, I do not suggest you use the chrono buttons too often, or the energy will easily run out. The small dial at 12 o’clock is date display, you can adjust it by pushing the button at 10 o’clock. The arched indicator at 6 o’clock does not show real moon phase, but a display of Day & Night. Any way, I am very pleased with the dial finish and its functions.
The movement is ST1908, which has 22 jewels, 21,600BPH and about 38 hours of power reserve. I recommend you gently rotate the crown when winding the watch, usually the manual winding movement has more frail parts than those automatic movements. It is fine if you do less than 20 rotations every time when winding.