Seiko - 5 Sports Speed-Timer - 7017-6010 seiko Brand Hamilton Model Khaki Field

Brand Hamilton Model Khaki Field Quartz REFERENCE 9797 YEAR 1990s Swiss MATERIAL Sandblasted Stainless Steel WINDING Quartz (Battery Powered) CALIBER Swiss ETA SERIAL Visible on Caseback SKU H1161 CASE SIZE WITHOUT CROWN Approx

0209 YEAR 1978 Swiss MATERIAL Stainless-Steel / Gold-Plated WINDING Automatic (Self-Winding) CALIBER Omega 1020/1022 (Hi-Beat) SERIAL Visible on Movement SKU H1151 CASE SIZE WITHOUT CROWN 35mm CASE SIZE WITH CROWN 37

The caseback engraving shows the Lord Matic emblem and the serial number 211136

This timepiece is a magnificent artifact from 1978

This multi-sided crystal (likely Hardlex or acrylic) was an audacious 1970s design choice that fractures and reflects light

Seiko - 5 Sports Speed-Timer - 7017-6010 seiko Brand Hamilton Model Khaki FieldThe Seiko 5 Sports is a magnificent artifact from July 1970, as confirmed by the serial number 072465. While the Suwa factory was producing the famous 6139, Seiko's Daini division answered back with the Caliber 7017, which was claimed to be the world's thinnest automatic chronograph movement at its release. This early Proof dialed variant captures a bold racing spirit with its matte black dial, prominent orange seconds hand, and a specialized flyback