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SEIKO WORLD TIME CLOCK
It is now = 13:50 in SanFrancisco
= 22:50 in Berlin
S E I K O W O R L D T I M E C L O C K » QUARTZ « (1970)
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( 22 cm x 22 cm ) SEIKO, Tokyo / Japan
The world map is shown in "North Polar Projection". Together with
the RING of WORLD CITIES it can be turned, that H O M E TOWN is
ON TOP. The 24 HOUR RING shows the time in WORLD CITIES with DAY
& NIGHT. The 12 HOUR FACE shows L O C A L T I M E - An AIRPLANE
is circeling the globe, showing the SECONDS. The QUARTZ TIME BASE
is powered by a 1.5 Volt C-Cell (= "Baby").
R E M A R K to "C-CELL"
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If a C-CELL isn't available, an AA-Cell with the same lenght
can be wrapped in CARDBOARD to match the C-CELL's diameter !
HISTORICAL REMARKS see ...