1975 Vintage Omega SpeedMaster Chronograph Mark 4.5 Ref 176.0012 Day Date Watch

Having a love for complications and complicated watches, makes me love Chronograph watches. At first two register chronograph for simplicity of the dial and providing chronograph functionality for the most. Then the three-register chronograph for the complication of movement and the history of the movements, like of the iconic Omega Ref. 321, Ref. 861 (used in famous moon landing), Zenith El Primero, Venus mostly used in Breitlings, Landeron, and one of the most well-known movement makers Valjoux. With their famous Valjoux 72 put in the vintage Rolex Pre Daytona’s and of course the big dog Patek Philippe reference 2499 using Valjoux 88 my favorite which sold in auction for $3.30 Million in 2018.  I also love the Heuer Caliber 11 first micro automatic chronograph movement with date.

A Chronograph is simply a watch that combines the function of a stopwatch with a timekeeping display watch, by utilizing an independent sweep second hand. Chronographs often have complications on the face of the watch which can be used to record different time measurements, moon cycles, heart rate and more. Chronographs have usually have a separate buttons to stop, start, and reset (unless it is an monopusher) the stopwatch complication, with the start button typically at the two and four o’clock position.

The name Chronograph is derived from the Greek words ‘Chronos’ – the personification of time – and ‘graph’, meaning to write. The first modern Chronograph was created in 1816 by French watchmaker, Louis Moinet. Invented solely for use in union with astrological equipment, Moinet’s Chronograph could measure time accurate to 1/60th of a second – an unrivaled degree of precision at the time of its creation.

From OMEGA’s beginnings, our timepieces have recorded some of the most significant moments in the world (and beyond). They have been worn by presidents and kings, astronauts and spies, movie stars and you. Behind each one is a legacy of horological quality and innovation.

This is a beauty. It is very rare to find a watch this old with new crystal. Defiantly a collector watch. Please look at all the pictures, as they are part of the description. The watch is working and keeping great time. This is a highly collectible watch. Very few left with this rare movement. Sure, to increase in value overtime, and a great addition to your collection. The condition of the watch is the same as it appears in the photos.   The watch is working and is part of our new Certified Pre-Owned CPO Program.  Contact me if you have any questions first.