Seiko - SpeedTimer 5 Automatic Chronograph - 7017-8000 seiko Brand Seiko Model Lord Matic

Brand Seiko Model Lord Matic LM REFERENCE 5606-7000 YEAR 1971 (Serial 181945 suggests August 1971) MATERIAL Stainless-Steel WINDING Automatic (with Hand-Winding) CALIBER 5606 (23 Jewels) SERIAL 181945 (From Case Back) SKU 1210 CASE SIZE WITHOUT CROWN 36mm CASE SIZE WITH CROWN 38mm CASE THICKNESS 10mm BETWEEN LUGS 19mm SERVICE Serviced  STRAP Stainless Steel Bracelet

It is powered by the highly reliable Caliber 9021

The case back confirms its Manual-Wind operation and Japan origin

This timepiece is a magnificent artifact from August 1974

10mm BETWEEN LUGS 14mm SERVICE Running well - Serviced STRAP Stainless Steel Mesh Bracelet

Seiko - SpeedTimer 5 Automatic Chronograph - 7017-8000 seiko Brand Seiko Model Lord MaticThis timepiece is a magnificent artifact from the 1970s, representing the absolute cutting edge of the Daini Seikosha factory. The reference 7017 8000 is defined by its clean, minimalist stainless steel case and a breathtaking charcoal or silver sunray dial that prioritizes split second legibility. It is powered by the legendary Caliber 7017, a mechanical marvel engineered with a rare Flyback complicationa feature that allows the user to reset and