TEKMAGIC 10 ATM Waterproof Watch with Digital and Analogue Display, Alarm Clock, Stopwatch, Timer, Double Time, Calendar, 12 24 Hours Format Switchable, Strap., Strap.

- The water resistance of this watch has reached 10 ATM, which means that it can work normally at a depth of 100 metres (330 ft) underwater. It is not only suitable for water sports such as swimming, diving, snorkelling, surfing, rowing and water skiing, but also for daily use and outdoor sports such as jogging, hiking, climbing, cycling, etc. - The built-in stopwatch and timer function of the watch meets the precise timing requirements of exercises and sports competitions. The analogue and digital time displays allow you to read the time clearly on different occasions. -Dual time zone display makes your travel more convenient, 12/24 hour display meets different people's time reading habits. -Supports multiple useful functions, such as: alarm clock, hourly alarm, calendar and backlight. - The watch battery can be replaced. If you find that the watch does not work or the text on the display is not clear, please replace the watch battery in time.