The very rare Seiko watch 7A38-7130 Sports 100 Titanium Quartz Chronograph Speedmaster Made in Japan, with watch box included, is in a good condition, with small traces of wear, and the glass is a bit scratched on one side. The strap is in grey and gold colours, and the casing is grey. The casing material is titanium and the strap is made of titanium and stainless steel. The dial is in dark grey colour and has multiple hands. The Seikos with calibre 7Axxx were the first analogue quartz chronographs in the world (all quartz chronographs were digital until that point in time). Strap length: 17 cm Diameter: 36 mm