Omega Speedmaster Professional American 3mm in diameter the movement

3mm in diameter the movement (the Calibre 50010

ranging from the need to offer a "budget" range Autavia for certain markets to fulfilling specifications for military-issue timepieces which required higher degrees of reliability and accuracy that had not yet been proven with their automatic Calibre 11

The spartan design is complemented by the elegant 3mm pushers

a military watch must also be easily readable

We’d like to remind all of you that there’s so much more to the brand than just those models

Omega Speedmaster Professional American 3mm in diameter the movementWhy We Love It 3 2 1 Liftoff! Take a poll amongst wristwatch collectors, and we'd bet the consensus would be that there might be nothing more important or iconic in a watch collection than an Omega Speedmaster. Sure, chronographs such as the Rolex Daytona or the Heuer Carrera are classics icons even, but neither can match the stature of the Speedy with regards to importance in history. In fact, arguably no watch can. This particular model, a Reference