10 ATM Waterproof Watch for Diving Swimming with Stopwatch, Chronograph, Alarm, Dual Time Zone, 12/24 Hour Format Selectable

Bullet Points:- Can work or be operated up to 330ft (100m) underwater with 10 atm water resistant grade, suitable for swimming, snorkeling, scuba diving, surfing, cycling, hiking or other water and outdoor activities. -Chronograph, countdown, dual time zone, alarm and hourly chime functions were built-in. -Precise hour, minute, second, date and day display, support month check. -12/24 hour format switchable. Luminous watch, fit to boys and men. -Watch battery is replaceable. If you find that the watch is not working or the text on the display is not clear, please replace the watch battery in time. Key Features:-10 atm water resistant grade, support up to 100 meters (328feet) underwater operation. -Precise hour, minute, second, date and day display, support month check. -Chronograph, countdown, dual time zone, alarm and hourly chime functions were built-in. -Can set alarm for different time zone. -12/24 hour format selectable. -Positive electro luminescent backlights built-in. -Support