Seiko Cal. 6178 - 509

The Seiko 6178-509 represents an important milestone in Seiko's 1968 lineup. With its 20mm lug width and 9.5mm profile, it sits comfortably on most wrists. [seikata-wm-ebf2aee49f36]

Also known as: Goldfeather

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

9.5mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Green

Jewels

26j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1968

Related Models

• Seiko 4536-599
• Seiko 6167-241
• Seiko 6248-268
• Seiko 5643-816
• Seiko 5679-876
• Seiko 3867-200
• Seiko 0796-950
• Seiko 7079-693
• Seiko 6194-540
• Seiko 7143-629
• Seiko 7071-261
• Seiko 4546-552