Vacuum Electroplating European and American Classic Stainless Steel Strap Waterproof Business Non-Mechanical Tyrant Gold Shell Diamond Surface Watch

Watchcase and strap all adopt vacuum electroplating

3ATM waterproof

we are the source factory of DEERFUN brand, with stable long-term supply and sufficient supply.

Watch common sense:

1. How much is the error range of the watch normal?

Generally, the allowable error of mechanical watches is about 30 seconds per day, while that of quartz watches is about 15 seconds per month. The specific error must be determined according to the movement used by watches.

2. How long is the service life of the watch battery?

The service life of the battery usually ranges from 1 to 5 years, depending on the type, size, and function needed energy of the watch. For example, Chronograph watches consume more energy than watches that only indicate hours and minutes. When the second hand starts to jump every 4 seconds, it is time to replace the battery.

3. Can I wear a watch to swim or take a bath?

   • Waterproof for daily life (waterproof below 30 meters): it can prevent sweat, rain or water droplets when washing your face. Although it can prevent splashing water droplets, it is not suitable for bathing, swimming, diving, etc. • Reinforced waterproof for daily life (waterproof: 50 m, 100 m, 200 m): it can be used for work or sports (swimming, surfing, etc.) or snorkeling that often use water. • Diving waterproof (waterproof: over 200 meters): it can be used for snorkeling or scuba diving. • Different diving depths can be divided into waterproof for air diving, waterproof for saturated diving, and waterproof function for professional (600mm-1000mm).

   No watch can be worn to take a bath!

4. How to ensure that the watch can last for many years?

   • Magnetic field: do not expose the watch to strong magnetic field areas, such as loudspeaker or refrigerators and other electromagnetic equipment. • Sea water: after contact with sea water, clean the watch with clean warm water. • Watch crown: Press or rotate the watch crown carefully to ensure that the mechanical device will not enter water according to the watch model. • Cleaning: for metallic watch bracelet and all waterproof cases, clean them with a toothbrush dipped in soap water, and then dry them with a soft cloth. • Chemical products: Avoid direct contact with solvents, detergents, perfumes, cosmetics, etc., which may damage watch bracelet, watchcase or gasket.