
O yorumu yapan ustamızın adı Nicholas Hacko. http://nickhacko.blogspot.com/2009/08/zenith-el-primero.html
Bir diğer yorumu da aşağıda. Zenith kadim bir mekanizma ve saat üreticisidir kısacası.
Unfortunately, today, many watch lovers are totally unaware of Zenith. While many less-known Swiss makers are riding the wave of watch renaissance by spending millions of dollars in advertising, Zenith - the king of watch movements - is sinking deeper and deeper into the abyss of anonymity, admired only by hard-core connoisseurs who appreciate quality and the history of horology.