Alice Eve wears a Hamilton Ventura

In Men in Black, the watch is part of the uniform. Hamilton has supplied the agency's Ventura to every film in the series, the same asymmetric steel shield that Will Smith and Tommy Lee Jones wear, and the brand itself calls it as much a part of the look as the black suit and the neuralyzer. Men in Black 3 sends Agent J back to 1969, where the young Agent O is played by Alice Eve, the role Emma Thompson holds in the present day. Eve wears the ladies version of the Ventura, the quartz reference H24211732, a smaller steel case on a black leather strap, and in the still she has it on the wrist resting against the lapel of the young Agent K, played by Josh Brolin.

The Ventura came out in 1957 as the world's first electric watch, all sharp angles and no round case at all, the future strapped to a wrist. By the 1969 of the flashback it was only twelve years old, a recent release rather than the midcentury relic it now reads as.