Gas station explosion caused by mobile phone use: if only they had a watch, this wouldn't have happened

　　Recently, a 25-year-old Malaysian woman of Indian descent allegedly used her mobile phone while refuelling at a gas station, triggering a gas explosion. This resulted in severe facial burns, with total body burns covering 60% of her skin; her condition is critical.

　　Why are mobile phones not allowed to be used at petrol stations?

　　As a wireless communication tool, a mobile phone's antenna can induce radio-frequency currents from the radio waves it emits. When this radio-frequency current circulates between metal conductors, any rust or poor contact can generate radio-frequency sparks. As long as a radio-frequency spark lasts for more than one microsecond and has an energy greater than 6 milliwatts, it can ignite a mixture of methane and air. Because petrol is a highly volatile substance, mobile phone-generated radio-frequency sparks can easily cause explosions and disasters in hazardous areas where flammable gases are present due to leaks in oil tanks or natural gas pipelines.

　　Similar situations include the requirement to switch off mobile phones during aircraft take-off, as they can interfere with an aircraft's systems. However, if you cannot use your phone at these times, what should you do if you want to check the time? This is where the role of a watch becomes apparent. It is not affected by external factors, does not cause any adverse consequences, and, most importantly, it is convenient to check the time anytime and anywhere.

　　Replica Longines Master Collection multi-function moon phase watch L2.673.4.78.3

　　ThisReplica Longines watchIn addition to simple timekeeping, it features day and date displays, as well as a moon phase display, saving you from the awkwardness of not being able to use your phone. Furthermore, it is equipped with an automatic mechanical movement, so you do not need to worry even if your phone runs out of battery and switches off; this watch will continue to provide precise timekeeping. The watch case is crafted from stainless steel, and while the white dial appears slightly complex due to its multi-functional design, it is highly practical.