The 150 year history of the world of nations is finally coming.

If you have noticed the media release, or this is the world's old powder, then about 2018, Schaffhausen, Switzerland, the famous brand of schaffausen will enter the 150th anniversary anniversary.

International was founded by the American watchmakers Florentine Ariosto Jones in 1868, in the later 1.5 century time gradually develop slowly, because of the production of reliable fame - Latin motto "the Probus Scafusia" translates as "to process from Schaffhausen".

To celebrate the 150th anniversary commemorative ceremony, 22 commemorative watches have been produced in the whole world, which can be said to cover all the classic tables of the whole country. What we want to talk about today is two high tech Tourbillon watches, showing the exquisite skills of making the brand complex watches.

The Portuguese calendar of the Portuguese calendar "150th anniversary" edition and the Portuguese constant power Tuo Tuo flywheel "150th anniversary" version.

The significance of the "150th anniversary" version of the Portugieser perpetual calendar is that it is the first time that the world calendar combined with the Tuo flywheel on the table. The watch is matched with a 45 millimeter wide case, with a prominent short arc table and a thick crown of knots that can be recognized by thousands of fans at the eye.

The strap is equipped with a black Santoni crocodile belt, with a waterproof grade of only 30 meters, and does not specifically point out that it should not be exposed to water.

The white table is painted with paint, yes! Not but a million new enamel surface paint finishes, big black collocation of Arabia digital printing font logo IWC Portugieser table. Because the dial is large in size, with the eye-catching blue steel leaf hands, digital reading, natural be nothing difficult.

At the 9 o'clock position there is a secondary dial showing the week, the 3 o'clock position of the secondary dial shows the date and the power reserve. 6 o'clock, a month and moon phase display and on the left shows the location of the year is about 8 o'clock. At 12 o'clock there is a flying wheel, which turns a circle every 60 seconds.

Because of the large dial, even if these complex functions are gathered, it will not look bloated. Instead, the symmetry will make each region contact with each other, but it will not be affected by it.

The 51950 is equipped with manual movement, which is to change the movement based on the 51900 type, which is like Portugieser Tourbillon Myst re R trograde this Tourbillon common movement, but increased the calendar module of 82 parts of a Kurt Klaus development.

Another feature is the movement of nations Peiledun woodpecker on the chain system, power reserve for up to 7 days, 168 hours. On the back of the table is a transparent sapphire mirror, with a special commemorative 18 K gold automatic.

Another Tuo Tuo flywheel watch, which is specially prepared for the world's 150th anniversary, is the Portuguese constant powered Tourbillon "150th anniversary". The case is larger, with a 46 millimeter wide Portugieser - style case, all made of platinum. The waterproofing is also only 30 meters, with the Santoni Black Crocodile Leather Strap (really dislike the black strap, even if it's the best choice).

The Portuguese Tourbillon power constant "150th anniversary" version is literally paint is a big black dial, large digital Arabia is universal table Portugieser iconic font printed, like early calendar Tourbillon "150th anniversary" version, the blue hour hand and the minute hand is hot this table with the treatment.

The eigenvalues are a lot in common, but it is obvious that there is an essential difference between them. - if you're not Li Qing.

Can understand this is to upgrade Constant-Force Tourbillon table: Portugieser version and other models, combined with the "million years show".

Portugieser Constant-Force "150th anniversary" version of the dial does not contain much content, which is why designers should design such a big reason for the tourbillon design (occupy half of the country)?

At the 11 o'clock position is 577.5 years after the show, only need to adjust. That is to say, if the movement has been stable operation, according to the average age of 85 years to calculate, to inherit the 7 generation can get a chance to adjust phase error.

The moon, there is a power reserve indicator in 4:30 position. Then, where the table highlights a larger volume of perpetual Tourbillon collocation mechanism, the pulse power is transmitted to the escapement. In theory, it can greatly improve the precision of the timing performance of the core.

The use of this model is the Wanguo 94805 type manual upper rotating machine with a frequency of 2.5 hertz and a power reserve of 96 hours. The sapphire mirror through the back of the watch is clearly visible, inlaid with a badge of 150th anniversary in commemoration of the brand.

Old Deng said:

These two highly complex special commemorative wristwatches will only be released on a small scale. The "150th anniversary" Edition (No. IW504501) of the perpetual calendar will produce 50. On the other hand, perpetual Tourbillon "150th anniversary" (No. IW590202) will be limited to 15 pieces. As for the price, it is just a number, too vulgar, not to mention it.