POPULATION 2433 | ORIGIN 213 | TECHNICAL 642

Early Digital Watches from before 1975 Digital watches with a calculator function Watches from Casios Casiotron range Watches with data storage functions Watches with data storage functions
Digital watches with an analgue and digital face Digital watches with an analogue face represented by lcd segments Digital watches that are water resistant to 200 meters and over Digital Watches sold to assist exercise Digital watches with games
Digital watches in Casios G-Shock range Digital watches powered by the sun Digital watches that play a tune Digital watches from Casio Marlin range Digital watches for children
Digital watches with sensors Digital watches from Seikos Silverwave and Sports 100 rnage Digital watches from Seikos Quartz LC range Digital watches that tell you the time in different time zones Digital watches powered by the sun
Digital watches powered by the sun Digital watches powered by the sun
Digital watches powered by the sun
Download the manual

0634A.pdf

 

historyH

 

 

 

keeptickingmov

SEIKO-0634-5009

SEIKO-0634-5009

SEIKO-0634-5009

SEIKO-0634-5009

click image above for supersized image

Photographs by DWL.

> CASING

Stainless steel

SEIKO | 0634-5009

> CALIBRE

> WATER RESIST

> ORIGINAL PRICE

> BRACELET NO.

FUNCTIONS > I have a light I have a chronograph

0634

NONE

N/A

B223 [SS]

> INFO

RELEASED | 1975

Seikos first digital to also have a chronograph

 

WATCHES WITH MODULE 0634

SEIKO-0634 5001 SEIKO-0634 5019 SEIKO-0634-5019 SEIKO-0634-5009 SEIKO-0634-5009 SEIKO-0634 - 5000

VINTAGE ADVERT

SEIKO-0634-5009

SEIKO-0634-5009

SEIKO-0634-5009
9754251

digitalwatch
later
Manufacturers
Digital watches with a calculator function Watches from Casios Casiotron range Watches with data storage functions Digital watches with an analgue and digital face Digital watches with an analogue face represented by lcd segments Digital watches that are water resistant to 200 meters and over Digital Watches sold to assist exercise Digital watches with games Digital watches for children Digital watches powered by the sun Digital watches powered by the sun
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