
Casio US has unveiled a new G-Shock NASA limited edition watch, its fourth that pays homage to the National Aeronautics and Space Administration and it continuing fascination of the Moon.
The special edition G-Shock DW6900NASA237 is white, like the suits worn by NASA astronauts over the years. The design is based on the first DW6900 released in 1995, with a round face and chunky finish.