Casio CA-53W - Back to the Future - Marty McFly

Michael J. Fox as Marty McFly is seen wearing a Casio CA-53W in Back to the Future.

This iconic Casio calculator watch features an 8-digit keypad, dual time, stopwatch and alarm. It became a symbol of 80s tech culture — functional, nerdy and undeniably cool.

A perfect fit for a time-traveling teenager caught between decades