PATEK PHILIPPE FOR ROLEX MASTER CLOCK
Patek Philippe & Co., Genève, No. 663171, model EbK 24R.
Made for Rolex, circa 1970.
Fine large mottled green-painted 110/220 volt / 0.12/0.06
Amp. Electric master wall clock with dead center seconds.
Two-body, rectangular, mottled green painted,
hinged door with lock and circular dial aperture with
chrome-plated bezel, applied gilt metal Rolex signature
and crown logo, the base with 8 screwed terminals for
the connections, wall fixing brackets.
Matte black, Arabic numerals, outer minute track,
outer seconds track with Arabic 5 seconds numerals.
White painted baton hands.
67 mm., nickel, 3-wheel train, dead-beat escapement,
driven from the electric mechanism housed in the case,
the silvered plate with fuse casings for DC, Minutes and
Seconds, buttons for setting the master time + 1/100,
+ 1/10, + Sec, Stop, Decal. Min., frequency adjustment
aperture, knob for correcting the slaves.