-
Bulova ceased the sale of
watches under the "
Accutron" and "
Accutron by Bulova" brand,
eliminating some
Accutron models and
subsuming others under the "Bulova"...
- 9210), 360 Hz (Bulova
Accutron cal. 214 and 218),
Slava Transistor,
Tianjin 'Yinchabiao', Prim Elton, 480 Hz (Bulova
Accutron cal. 2300) and 720 Hz (Omega...
- piezoelectric, so the
voltage causes the
tines to bend
rapidly back and forth. The
Accutron, an
electromechanical watch developed by Max
Hetzel and
manufactured by...
- such as the
Hamilton Electric watch introduced in 1957 and the
Bulova Accutron tuning fork
watch in 1961,
presaged increasing technological competition...
- was
exclusively produced for
Bulova to be used in the
Precisionist or
Accutron II line, a new type of
quartz watch with ultra-high
frequency (262.144 kHz)...
-
called the
Accutron and was
marketed by Bulova,
starting in 1960.
Although Bulova did not have the
first battery-powered wris****ch, the
Accutron was a powerful...
-
vibration frequency of a
traditional quartz watch, for the
Precisionist or
Accutron II line, a new type of
quartz watch which is
claimed to be
accurate to...
-
product line was the
introduction of the
Accutron watch, an
early electronic watch, in the 1960s and 1970s. The
Accutron was
different than
previous watches...
-
balance wheel. In some
early electronic clocks and
watches such as the
Accutron, they use a
tuning fork. In
quartz clocks and watches, it is a
quartz crystal...
- mid-1960s.[citation needed] The
Shadows contained a micro-rotor,
unisonic and
accutron movement, the
latter two a
result of the
quartz crisis starting in the...
