confort Ponosit colaborator seiko a031 roditor metrou da înapoi
1977 SEIKO Quartz LC Alarm A031-5019] just love the build quality of these early digital watches, back when they were still the FUTURE...this one is apparently Seiko's first digital alarm watch...and damn
Seiko 0634 Service Tutorial - YouTube
Seiko A031-5019 (first Seiko alarm watch) – 20th Century Watches