![Watchmaker Compares Omega Seamaster Timepieces With Caliber 1120, 2500, & 8500 Movements | aBlogtoWatch Watchmaker Compares Omega Seamaster Timepieces With Caliber 1120, 2500, & 8500 Movements | aBlogtoWatch](https://www.ablogtowatch.com/wp-content/uploads/2015/06/Omega-Seamaster-Watch-Movements-compared-4.jpg)
Watchmaker Compares Omega Seamaster Timepieces With Caliber 1120, 2500, & 8500 Movements | aBlogtoWatch
![Watchmaker Compares Omega Seamaster Timepieces With Caliber 1120, 2500, & 8500 Movements | aBlogtoWatch Watchmaker Compares Omega Seamaster Timepieces With Caliber 1120, 2500, & 8500 Movements | aBlogtoWatch](https://www.ablogtowatch.com/wp-content/uploads/2015/06/Omega-Seamaster-Watch-Movements-compared-17.jpg)
Watchmaker Compares Omega Seamaster Timepieces With Caliber 1120, 2500, & 8500 Movements | aBlogtoWatch
![Watchmaker Compares Omega Seamaster Timepieces With Caliber 1120, 2500, & 8500 Movements | aBlogtoWatch Watchmaker Compares Omega Seamaster Timepieces With Caliber 1120, 2500, & 8500 Movements | aBlogtoWatch](https://www.ablogtowatch.com/wp-content/uploads/2015/06/Omega-Seamaster-Watch-Movements-compared-18.jpg)
Watchmaker Compares Omega Seamaster Timepieces With Caliber 1120, 2500, & 8500 Movements | aBlogtoWatch
![coronet on X: "The first commercialized co-axial escapement movement was the Omega Caliber 2500 – launched at Baselworld in 1999 in an Omega De Ville. #Omega #Baselworld #Horology Credit: Millenary Watches https://t.co/8Wj5ylcm0Y" / coronet on X: "The first commercialized co-axial escapement movement was the Omega Caliber 2500 – launched at Baselworld in 1999 in an Omega De Ville. #Omega #Baselworld #Horology Credit: Millenary Watches https://t.co/8Wj5ylcm0Y" /](https://pbs.twimg.com/media/EwGYrlGWQAAZt3m.jpg)