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Seiko Sports 100 7A28 "First Analog Quartz Chronograph Movement" Vintage Watch Hands-On | Page 2 of 2 | aBlogtoWatch
![1983 Seiko 7A28-7069 Quartz Chronograph “Sports 100” PVD Titanium (See bracelet info below before purchasing!) 1983 Seiko 7A28-7069 Quartz Chronograph “Sports 100” PVD Titanium (See bracelet info below before purchasing!)](https://images.squarespace-cdn.com/content/v1/58e26bf0414fb5c0b2c2474d/1685135008217-SH1TDQ0SA33KGZK4J77K/IMG_2661.jpg?format=1000w)
1983 Seiko 7A28-7069 Quartz Chronograph “Sports 100” PVD Titanium (See bracelet info below before purchasing!)
![Seiko Sports 100 7A28 "First Analog Quartz Chronograph Movement" Vintage Watch Hands-On | Page 2 of 2 | aBlogtoWatch Seiko Sports 100 7A28 "First Analog Quartz Chronograph Movement" Vintage Watch Hands-On | Page 2 of 2 | aBlogtoWatch](https://www.ablogtowatch.com/wp-content/uploads/2017/06/Seiko-Sports-100-Titanium-7A28-7060-watch-30.jpg)
Seiko Sports 100 7A28 "First Analog Quartz Chronograph Movement" Vintage Watch Hands-On | Page 2 of 2 | aBlogtoWatch
![Seiko Sports 100 7A28 "First Analog Quartz Chronograph Movement" Vintage Watch Hands-On | aBlogtoWatch Seiko Sports 100 7A28 "First Analog Quartz Chronograph Movement" Vintage Watch Hands-On | aBlogtoWatch](https://www.ablogtowatch.com/wp-content/uploads/2017/06/Seiko-Sports-100-Titanium-7A28-7060-watch-31.jpg)
Seiko Sports 100 7A28 "First Analog Quartz Chronograph Movement" Vintage Watch Hands-On | aBlogtoWatch
![Seiko Sports 100 7A28 "First Analog Quartz Chronograph Movement" Vintage Watch Hands-On | aBlogtoWatch Seiko Sports 100 7A28 "First Analog Quartz Chronograph Movement" Vintage Watch Hands-On | aBlogtoWatch](https://www.ablogtowatch.com/wp-content/uploads/2017/06/Seiko-Sports-100-Titanium-7A28-7060-watch-5.jpg)
Seiko Sports 100 7A28 "First Analog Quartz Chronograph Movement" Vintage Watch Hands-On | aBlogtoWatch
![Seiko Chronograph "N MINT" Titanium 7A38-7120 Vintage S100 for $459 for sale from a Private Seller on Chrono24 Seiko Chronograph "N MINT" Titanium 7A38-7120 Vintage S100 for $459 for sale from a Private Seller on Chrono24](https://cdn2.chrono24.com/images/uhren/31616036-oo2dv560reaaegl7egvjcbkz-ExtraLarge.jpg)