[Season Surprise Package] The strongest pair of watches, the brilliant diamond and the gift of firefighting heroes

When placing an order, please choose the brilliant diamond color (red, pink, purple, green) and send it together with a "Fire Hero" children's watch! ! Brilliant Diamond Introduction Looking for a better, less expensive watch? Brilliant diamond new color debut Red, pink, green and purple are strongly launched Please be sure to take one of the red super hot models Screw crown + steel movement Waterproof: yes This watch has 3ATM water resistance The waterproof rating of the watch is as follows In terms of physical phenomena, every 10 meters of underwater depth will increase the pressure by 1 atmosphere. When the pressure inside and outside the watch case is uneven, the watch body will easily burst. Therefore, the general watch factory uses the "pressure value" to test the waterproof function of the watch, and uses the pressure resistance value (unit BAR or ATM) to indicate the waterproof depth. In the description of the waterproof degree, ATM stands for "atmospheric pressure", which is equal to the pressure at a depth of 10 meters. Another word for atmospheric pressure is bar (BAR), often used in Europe. When the watch says: 3ATM (3BAR/30 meters) waterproof, which means that it is suitable for daily use and not for long-term swimming; it can resist a small amount of splashing water from washing hands and face and rain. When there is fog in the watch, prepare a zipper bag filled with raw rice or clean cat litter and put the watch in the sealed bag for 24 hours to eliminate the fog. Description of Fire Hero Kids Watch Movement Type: Quartz Strap material: non-toxic and environmentally friendly rubber Pattern: Fire Heroes Surface diameter: 28mm Suitable age: over 3 years old Other features: 3ATM waterproof, turntable timing function