Update of 48xx series movements – The Grand Seiko Guy
Seiko Vintage 1977 Type ll Quartz Green Gradient Dial Ref.4336... for $111 for sale from a Seller on Chrono24
File:Seiko King Quartz 5856-5010, 1977.jpg - Wikimedia Commons
Vintage 1977 SEIKO 5 Date Day Men Watch 17 J New Bracelet & Crystal Works 6309 M | eBay
Seiko 5] bought a vintage Seiko 5 (1977) from eBay. I know it's not the most expensive watch but I thought I'd be a great timepiece to start of my watch collection! :
Catalog: 1977 Seiko USA Watch Catalog — Plus9Time
SOLD 1977 Seiko Automatic 7009-8028 - Birth Year Watches
Catalog: 1977 Seiko USA Watch Catalog — Plus9Time
Seiko Grand Quartz Snowflake 4843-8100 or QNK050 for $1,041 for sale from a Trusted Seller on Chrono24
SOLD 1977 Seiko 7025-8070 with textured dial - Birth Year Watches
1977 Seiko Watch Print Ad Original Vintage Analog Multi Mode LCD Digital Watches | eBay
1977 Seiko automatic men's vintage watch with blue dial. Model reference 7009-8028 - YouTube
FS: Seiko 1977 Blue TV dial SERVICED Rare Vintage Watch SERVICED $299 Shipped | WatchUSeek Watch Forums
Catalog: 1977 Seiko USA Watch Catalog — Plus9Time
1977 Seiko Grand Quartz 4842-5011 - Birth Year Watches
VINTAGE SEIKO 17 JEWELS HAND WINDING TWO TONE 6300-8000(MARCH 1977)TROPICAL DIAL | eBay
A History of Grand Seiko – 1975 to 1988 – The Grand Seiko Guy