This 1970s Seiko 5 Actus SS is a vintage automatic watch with a tonneau-shaped case and silver sunburst dial. It features a reliable Caliber 6106 movement, 23 jewels, day-date function, and hacking seconds feature. The watch is part of Seiko's effort to appeal to the growing domestic market in 1970s Japan.

• Movement: Seiko Cal. 6106 (23 Jewels, hacking seconds, quickset day/date)
• Production era: Circa 1970
• Manufacture: Suwa Seikosha, Japan

This vintage Seiko 5 Actus men's wristwatch is a classic example of Seiko's early craftsmanship from the 1970s. It features a stainless steel case with a polished finish and elegant lugs, paired with a silver dial and applied indices.

• Condition: Vintage used
• Movement Jewels: 21
• Case Material: Stainless Steel
• Dial Color: Silver

This is a 1972 Seiko 5 Actus Automatic, featuring the reliable Caliber 6106C movement and a beautiful original white dial. The watch showcases applied indices, signature hands, and a day/date display at 3 o'clock.

• Condition: Vintage
• Movement: Seiko Automatic Caliber 6106C
• Jewels: 23 jewels
• Case size: 37mm diameter (without crown), 41mm lug to lug, 19mm lug width

This 1970s Seiko Actus is a nice and well-kept watch that has been serviced, making it perfect for everyday wear. Its 'jumbo' case gives it an awesome look and feel reminiscent of the 80s.

• Condition: Great used condition
• Age: 1970s
• Case size: jumbo
• Strap material: blue Epsom leather

A vintage Seiko 5 Actus men's watch from the 1970s, featuring a 40mm stainless steel case, silver sunburst Suwa dial, and automatic movement.

• Condition: Used (some scratches and scuffs)
• Case size: 40mm diameter
• Movement: automatic (25 jewels)

A rare, vintage 1970's Seiko automatic watch with a brown dial and stainless steel case.

• Year of production: 1970's

This is a 1970s Seiko Actus SS with an 'ice blue' dial, featuring a jumbo case and Epsom leather strap.

• Condition: great used condition
• Case size: jumbo
• Material: SS (stainless steel)
• Strap material: blue Epsom leather

This is a vintage Seiko 5 Actus Automatic 21 Jewels men’s wristwatch, model 7019-7080, featuring a highly sought-after graphite black dial. Produced around 1980, this Japan-made timepiece captures Seiko’s timeless craftsmanship and elegant simplicity.

• Condition: Fully functional, minimal wear consistent with age
• Material: Stainless steel
• Case shape: Tonneau shape
• Diameter: 36mm (excluding crown)