TEKMAGIC 10ATM Waterproof Sport Watch for Swimming Diving with Stopwatch, 12/24 Hour Format, Dual Time Zone, Alarm Functions (2019 Version)

Description Key Features Accurate display of time minute second date day and month 10ATM waterproof grade bracket up to 100 meters 328 feet of underwater operation 1224 hour format selectable Builtin positive EL backlight Support dual time zone display Support hourly chime function Stopwatch function Support countdown timer function Support time alarm setting Shock resistant Support full automatic calendar With comfortable soft PU strap Parameters Time accuracy 30 seconds per month Maximum operating depth 100 meters 10 ATM Countdown range 235959 to 000 Watch shape round Movement Digital Battery Code CR2025 Operating battery life 15 to 2 years Dial Window Material High Transparency Resin Watch Case Material ABS Plastic Dial colour black Case diameter 45 mm Case thickness 17 mm Band Material PU Strap colour black Clasp pin buckle Band Width 20mm Maximum wrist circumference 208 mm Minimum wrist circumference 152 mm Product Weight 55g Package Weight 114g Note The battery is replaceable If you find that the clock does not work or the display text is not clear please replace the watch battery in time