This 1970 Seiko REF: 6139-6000 is a vintage chronograph with a deep marine blue dial and aged lumed indices. It features an inner rotating bezel and is powered by the iconic Seiko 6139A automatic chronograph movement.

• Condition: Phenomenal for its species
• Case diameter: 41mm
• Height: 13mm
• Lug width: 19mm

A 1969 Seiko chronograph in excellent condition, featuring a 41mm case and recently serviced by a watchmaker.

• Condition: Excellent, all original
• Year Of Production: 1969
• Case Size: 41mm diameter
• Thickness: 14mm

A Seiko chronograph from June 1969, featuring a 41mm case size and recently inspected by a watchmaker.

• Condition: Excellent, unpolished, all original
• Case diameter: 41mm
• Thickness: 14mm
• Lug to lug: 47mm

A Seiko chronograph from June 1969, featuring a 41mm case and all original working parts.

• Condition: Excellent, unpolished condition with new crystal installed
• Case size: 41mm diameter
• Thickness: 14mm
• Lug to lug: 47mm

1969 Seiko chronograph with original, relumed hands and a new crystal. Recently inspected by a watchmaker.

• Condition: Excellent, unpolished and relumed
• Case Size: 41mm diameter
• Thickness: 14mm
• Lug To Lug: 47mm

Seiko chronograph produced in June 1969 with all original components and functionality.

• Condition: Excellent, all original, unpolished
• Production Date: June 1969
• Case Size: 41mm diameter
• Thickness: 14mm