Double Strap Leather Watch
|This is a quartz watch with a quartz movement for precise travel and long battery life. The double-layer strap is more special and durable. The strap is brown with the silver of the case.|
Basic Info Of Double Strap Leather Watch
|Case Material||Zinc Alloy|
|Dial||black and white silk printing|
|Hand||Double Grown genuine leather|
Detail Show Of Double Strap Leather Watch
|1.It has a double-layer strap, fine workmanship and wear resistance. It is a must-have watch for men.|
|2.The hours and seconds are displayed, and the clear dial is clearly visible.|
|3.The quartz movement is accurate and the battery life is long.|
There are five commonly used quartz watch batteries:
1. Silver oxide battery, also known as silver-zinc battery, has a voltage of 1.55V. It is the most commonly used battery in quartz watch, with high physical density and stability, and no environmental pollution. The voltage of an ordinary dry battery will gradually decrease with the use, and the voltage of the silver oxide battery will only suddenly drop when the life is over, and this characteristic has great advantages for ensuring the accuracy of the quartz watch. However, the battery level cannot be known by simple measurement methods.
2, silver peroxide battery, also known as divalent silver battery, voltage 1.55V. It has a high capacity but poor voltage stability.
3. Mercury oxide battery, also known as mercury battery, has a voltage of 1.35V. It was the earliest developed watch battery, which has been used less because of environmental pollution.
4, lithium battery. Metal lithium is used as the negative electrode, which has the characteristics of high voltage (generally 3V), low self-discharge rate and long storage life. There are a wide range of application prospects.
5, solar cells. It can convert light energy into electrical energy. Generally, there are secondary batteries (nickel-cadmium batteries), which can make the watch go normally if it is exposed to sunlight or light for a short time every day. Quartz clocks are also commonly used in solar cells.
If you have any preference for the double strap leather watch, please rest assured to buy the cheap watch made in China with our factory. As one of the leading suppliers of various watches in China, we also offer the customized service.