It is my impression that ETA's calibre 2892-A2 is usually found in more expensive watches and in luxury watches where oftentimes the movement has been modified. Mechanically, I don't think the 2892-A2 is superior to ETA’s classic 2824-2. Both movements have the same diameter (11 ½´´´ Ø 25.60 mm), the same frequency (28’800 A/h), and the same date complication. The decisive difference is the thickness where the 2892-A2 is one-millimetre thinner (3.6mm). That, combined with being a reliable and we