SILENT NON-TICKING made of high-quality environmentally friendly wood and high-quality silent quartz movement, large numerals and an open face, Without glass cover, no ticking, durable and long service life
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Fashion Mens Binary Sports Watch Digital LED Matrix Waterproof Outdoor Casual Black Bracelet Square Blue Backlit Watches
LED display : LED matrix design,Built-in bright LED for dark or low-light environments
getDigital Binary Wrist Watch for Professionals with LED Lights – A Black Digital Clock That depicts The time as Binary Code
WHAT IS A BINARY WATCH? A binary clock displays the time in the language of computers, the binary system. It contains only ones and zeros, but you can easily transform it to our normal numeral system.