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Watch your metal watch

the current world of precious metals table basically can not escape the following 4 kinds of materials:

watch gold watch

(the most common), 750 case with 1000 +125% +125% of gold silver bronze, the silver and copper in color and gold together are very similar, so the alloy and gold cast still maintained the color of gold, but the hardness increased a lot, fully able to cope with the tension from the watch strap. A body of gold watch is real people can move around the world.

Table red gold watch

(also known as the "rose gold watch", the most elegant case), at 750 per 1000 gold +250% copper, gold content unchanged, but because the copper alloy accounted for the increase, slightly red color, named red gold watch (rose gold watch). Because of this special red color, a little publicity gold, show more elegant, in recent years has been gradually recognized and even love. Platinum, platinum and platinum concept has long been confused with the people, it is necessary to focus on the explanation. An alloy of watchmaking in platinum is still the gold, the gold is still accounted for 750 per thousand, the other 250 1000 metal, there are two major schools.

is a genre which shows the addition of zinc, platinum color grayish yellow, need to appear in the outer layer of rhodium plating after dazzling. The disadvantage is rhodium plating for many, many years to come off, appearance of the decline. Even big brands can guarantee to provide re rhodium plating service, but also trouble. Another major genre is the addition of palladium, such a high cost, because palladium itself is also a precious metal. But with palladium platinum color Guangrun, white uniform and without rhodium plated, as many troubles after maintenance.