TECHNICAL SPECIFICATIONS
MOVEMENT
Limited Edition
THE BASICS
Omega Trilogy Set Limited Edition 557 60th Anniversary. In 1957, OMEGA released three professional timepieces that would all go on to become absolute classics: The Seamaster 300, the Railmaster and the Speedmaster. In 2017, OMEGA is paying tribute to these three mechanical masterpieces by releasing special 60th Anniversary editions of each model.
CASE
Seamaster 39 mm
Railmaster 38 mm
Speedmaster 38.6 mm
GLASS
Sapphire
POWER RESERVE
Speedmaster 48 Hr
Seamaster 55 Hr
Railmasger 55 Hr
STRAP
Stainless Steel Bracelet
