Business Quartz Watch Men Calendar 30M Waterproof Watches Luxury Male Wristwatch

Brand Name: SKMEI 9140
Luxury alloy belt
we suggest you not wear it when swim .but  if  you go to swim or dive , pls don't  press any button underwater

Watch maintenance tips:

1. Please do not bring the watch and magnetic objects close to each other;

2. In case of water ingress (air), it should be sent to the maintenance point for cleaning immediately to avoid corrosion of the movement;

3. If there are protective sheets or stickers attached to the back of the watch, please remove them before use, otherwise the sweat will seep into the backing paper and cause the back of the watch to rust;

4. Do not contact the watch with various solvents and various chemicals, otherwise the case and strap will be discolored and rusted due to erosion;

5. The watch (limited to quartz watch) can run stably and accurately in the range of 5°C to 35°C at normal temperature. If the temperature exceeds 50°C, the battery will leak or shorten the battery.

   Do not leave the watch in a low temperature -10°C environment for a long time, because the cold air will cause the time to slow down or go fast. When the watch returns to normal temperature, the operation will resume normal;