Watch knowledge
Are luminous watches safe?
The luminous watch was originally for military convenience. During the war, it was very difficult to read at night and in dark places without night light, and it would be very dangerous if an external light source was used to "borrow bright children". It would cost a person at least one life, or a battle would fail. So around 1910, watches began to use radium complex luminous powder.
The mistake of buying a watch
We have to choose the right watch, according to their own preferences and habits. Of course, we also want to have good quality watches, and there are several minefields to avoid when choosing a purchase.
How to remove the watch scratches?
In the daily process of wearing a watch, we sometimes accidentally wear the watch by various things, which will produce a lot of scratches, which will make the watch obsolete and unsightly. In order to maintain the watch well, how do we remove these scratches?
What determines the price of a watch?
Some people claim that the higher the price of a watch, the better its quality will be while the lower the price, the worse the quality is. Others believe that the high prices are not only due to the high cost of production, but also to their sales model and brand value.
What's The Best Watch For Sports?
Sports watch is a common auxiliary tool for runners. Professional sports watch can also display running speed, distance, calorie consumption and other data. With wireless heart rate band, it can also display heart rate and other information, help runners master their own speed and physical distribution in sports, and achieve the best practice purpose.
Do you know manual movement?
How can you tell sapphire glass?
Many watch lovers like to use sapphire material to make the watch mirror. Its hardness reaches Mohs level 9. It has good optical transparency, low friction and high temperature resistance. Compared with crystal glass mirror and synthetic glass mirror, it is more Abrasion resistance. But many people can't distinguish what kind of sapphire lens is. Today I will familiarize you with the real sapphire lens.
Why is a watch crown called a crown?
The four taboos of wearing a mechanical watch
Some Ideas and Tips for You to Choose a Gift
Note the use of mechanical watches.
Because a majority of people do not understand the watch, the wrong to wear the watch, resulting in some failures so, automatic mechanical watch, manual mechanical and watch quartz watch. When using , what the basic problems should we pay attention to ?