BANGLIN Submersible Digital Watch 10 ATM Water Resistant with Stopwatch, Alarm Clock Functions, Dual Time Display, 12/24 Hour Format

• -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 needs of 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.

Key Features: -Up to 10 ATM waterproof level, which can work normally at a depth of 100 meters (330ft) underwater. -Built-in timer and stopwatch function. -Dual time zone display, 12/24 hour format switchable. -Featuring alarm clock, calendar, back light and hourly chime functions. -Japanese quartz movement. -Shock resistant. -With comfortable and soft silicone watch strap. Parameters: Time Accuracy: ±30 seconds per month Maximum Depth Underwater: 100m (330ft) Water Resistance Level: 10 ATM Countdown Range: 23:59'59'' to 0:0'0'' Watch Shape: Square Display Type: Digital Movement: Japanese Quartz Battery Code: CR2025 Operating Battery Life Time: 1.5 to 2 years Watch Dial Window Material: High Transparency Resin Watch Case Material: ABS Dial Color: Gray Case Size: 36x36mm / 1.4x1.4inch Case Thickness: 9mm / 0.35inch Watch Strap Material: Silicone Watch Strap Color: Black Clasp Type: Pin Buckle Watch Strap Width: 20mm / 0.8inch Maximum Wrist Circumference: 235mm/9.3inch Minimum Wrist Circumference: 130mm/5.1inch Product Weight: 44g / 0.1lb Package Weight: 140g / 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.