Digital Sports Watch for Boys and Girls Swim or Dive 100m Underwater, with Multiple Functions of Alarm Clock, Stopwatch, Countdown, Dual Time, 12 and 24 Hour Format Switchable, Silicone Band

Key Features: -Up to 10 ATM waterproof level, which can work normally at a depth of 100 meters (330ft) underwater. -Precise month, date, hour, minute, second and day display. -Chronograph and timer functions were integrated into this watch. -Support multiple useful functions such as: alarm clock, hourly chime, calendar and back light. -Dual time zone time display. 12/24 hour format switchable. -Japanese quartz movement. -Silicone strap, soft and comfortable to wear. -Shock resistant. Parameters: Time Accuracy: ±30 seconds per month Maximum Depth Underwater: 100m (330ft) Countdown Range: 23:59'59'' to 0:0'0'' Watch Shape: Round Display Type: Digital Watch Movement Type: Japanese Quartz Battery Code: CR2025 Operating Battery Life Time: 1.5 to 2 years Dial Window Material: High Transparency Resin Watch Case Material: ABS Dial Color: Gray Case Diameter: 43.5mm/1.7inch Case Thickness: 11mm/0.43inch Watch Strap Material: Silicone Watch Strap Color: Light Blue Clasp Type: Pin Buckle Watch Strap Width: 20mm/0.79inch Maximum Wrist Circumference: 220mm/8.66inch Minimum Wrist Circumference: 160mm/6.3inch Product Weight: 44g/0.1lb Package Weight: 137g/0.3lb Note: the 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.

• -The waterproof level of this watch has reached 10 ATM waterproof, which can work normally at a depth of 100 meters (330ft) underwater. It is not only suitable for wearing in water activities such as swimming, diving, snorkeling, surfing, rowing, water skiing, but also suitable for wearing in daily life and outdoor sports, such as jogging, hiking, climbing, cycling, etc.
• -The built-in stopwatch and timer function of the watch can meet the precise timing needsof exercise and sports competitions.
• -The dual time zone display function will make your trips more convenient; 12/24 hour format display can meet the time reading habits of different people.
• -Support multiple useful functions such as: alarm clock, hourly chime, calendar and back light.
• -The 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. Recommended age grade: above 3 years old.