Nivada Grenchen Depthomatic new Hamilton prided itself on not

Hamilton prided itself on not offering anything but the highest quality materials: the finest movements and the purest gold

have a look at the Omega Museum Online

which debuted the same year

But it probably goes to the Submariner

decided to join forces and resources

Nivada Grenchen Depthomatic new Hamilton prided itself on notA complication is anything that your watch does other than tell you the time. Sounds simple enough, right? A date window is a complication; a chronograph is a complication; a moon phase is a complication. These are all relatively commonplace, of course even the highly, ahem, complicated perpetual calendar mechanism is well known to collectors. But what about an analog depth gauge one that indicates the depth in meters or feet without the use of