- Round gray watch with 51.4mm stainless steel case and purple-and-gray mineral dial window
- Quartz movement with digital display
- Featuring calendar, five daily alarms, purple bezel with decorative screws, textured pushers, countdown timers, LED light with afterglow, and gray resin band with buckle closure
- Water resistant to 330 feet (100 meters)
This watch, made by Casio has the manufacturer part number of STLS100H-8AV and the UPC of 79767054502It is known as: Casio Menstough Solar Runner Black Watch – STLS100H-8AV
With the launch of its first watch in November 1974, Casio entered the wristwatch market at a time when the watch industry had just discovered digital technology. As a company with cutting-edge electronic technology developed for pocket calculators, Casio entered this field confident that it could develop timepieces that would lead the market.
Today, Casio is focusing its efforts on solar-powered radio-controlled watches: the built-in solar battery eliminates the nuisance of replacing batteries, atomic timekeeping means the users never have to reset the time. Recently, Casio launched a series of Bluetooth watches that sync to the users cell phone to automatically update the time. Casio is always moving time forward.