A Seiko Chronograph from 1974, powered by the first automatic chronograph movement produced. The watch features a stainless steel case and a beautiful matte dial.

• Condition: Excellent (dial), Good (case)
• Movement: 6139
• Case Material: Stainless steel
• Size: 40.5mm diameter

This 1974 Seiko Chronograph Ref. 6139-7069 is one of the first automatic chronograph movements produced, beating Heuer and Breitling to this feat. The watch features a stainless steel case with a matte dial in excellent condition.

• Condition: Excellent (matte dial) and Good (case)
• Movement type: Automatic Chronograph
• Case material: Stainless steel
• Diameter: 40.5mm

1974 Seiko Chronograph with automatic chronograph movement, stainless steel case, and Seiko bracelet.

• Condition: Excellent with unknown service history
• Movement: 6139
• Case Material: Stainless steel
• Size Diameter: 40.5mm

One of the first automatic chronograph movements produced by Seiko, made in 1974. The watch features a 40.5mm stainless steel case.

• Condition: Excellent (dial), Good (case)
• Movement: 6139
• Case material: Stainless steel
• Case size: 40.5mm diameter

This Seiko Chronograph from 1974 features a stainless steel case with a 40.5mm diameter and a lug to lug length of 44mm, powered by the iconic 6139 automatic chronograph movement.

• Condition: Excellent with some minor issues (good case, service history unknown)
• Movement: 6139
• Case material: stainless steel
• Size: 40.5mm diameter