PENDULUM LENS Mechanica M5 The distinctive feature of the

The distinctive feature of the design is the way the exterior of the clock supports the components

This is when the Gregorian calendar

domed and thermally blued steel hands circle above it and form a perfectly legible contrast

numbered consecu-tively

PENDULUM LENS Mechanica M5 The distinctive feature of theA solid pendulum lens can be ordered as an optional extra for the pendulum. The fact that there is less air resistance means that the amplitude of oscillation, and consequently the rate, remain steadier. The lenses are numbered in sequence and can be fitted with the engraving either at the front or at the back. The lens is available in bronze or nickel finish.