Omega Speedsonic “Lobster”
Year 1975 and is the first and only chronograph with a tuning fork movement.
The tuning fork oscillates at a frequency of 300 Hz, the second hand and stopwatch hand rotate permanently with no visible intermediate steps. The vibrations of the tuning fork are transmitted to the gear train through a system of pawls and a toothed wheel. When you hold the watch to your ear, it hums softly.
Stainless steel case and snap-hook bracelet
Like a Lobster the stainless steel elements of the bracelet engage transversely against each other.
The curved shape of the bracelet fits beautifully
70’s design and a timeless cool look.
The black-silver mirror dial has a tachymeter scale, indicates the hour, minute, second, day of the week, date and stopping times.
Rare original box
