You're looking at a G-Shock Men's Tough Solar Black Resin Sport Watch
Style:  Chronograph, digital

  • Multi-Band Atomic Timekeeping, Tough Solar Power, Shock Resistant
  • 200M Water Resistant, Full Auto EL Backlight with Afterglow, World Time, 4 Daily alarms and 1 Snooze Alarm, Hourly time signal
  • 1/100 second stopwatch, Countdown Timer, Full auto-calendar, 12/24 hour formats, Button operation tone on/off
  • Battery power indicator, Power saving function, Storage battery: Solar rechargeable battery, Approx. battery life: 9 months on full charge (without further exposure to light)

This Casio G-Shock watch is a perfect combination of style and functionality.  The backlight feature makes it easy to check the time in any lighting conditions. The package includes the original box and packaging, as well as a manual/booklet for easy setup and use. The watch has a reference number of 3405 and is a part of the GW-M500A series.  This watch is perfect for those who want a sporty, casual, or classic look without compromising on quality or durability.  

They're still selling this same model:  list price $130, and they're rated very highly rated on Amazon. 

Because it's difficult to take clear photos, I used a stock photo for the main photo, but all other photos and the video are of the actual watch I'm selling.

It comes from an empty-nester home, with no pets/smoking.

Thanks for looking!