Here's a really nice Dec 1986 Seiko analogue quartz chronograph that I got after reading about it on Fratello - www.fratellowatches.com/seiko.... The 7a38 was the world's first analogue quartz-powered chronograph with a day & date complication.
Even though it says 1/10 sec on the 3 o'clock subdial, it actual measures 1/20ths of a second. Pressing and holding the pushed at 4 olock causes a full sweep of all the chrono hands. It's mad.
#shorts #seiko #crhonograph
Негізгі бет Seiko 7A38-7190 and its crazy 1/20 sec chrono hand
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