Aquastar Benthos I Archived Heuers with the "chrono-matic" script

Heuers with the "chrono-matic" script on the dial can fetch tremendous sums at auction

But more than that

for a man of action

The cushion case and automatic movement distinguish the Mark IV from the Speedmaster

This particular example is a Reference 16570 and dates from roughly 1994

Aquastar Benthos I Archived Heuers with the "chrono-matic" scriptIf you haven't already, we have a lot of affection for the horological "little guys" here at analog shift. Even when those "little guys" are downright monstrous lumps of steel. This Aquastar Benthos is just such a monster. Built from the ground up as a no holds barred diver for extreme saturation (as the name suggests, 1000M of it), it can't be considered a pretty watch by any means. But if you're being serious about your tool watch design, aesthetics