Seiko Cal. 6664 - 989

The Seiko 6664-989 represents an important milestone in Seiko's 1966 lineup. It features a Champagne dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-840f47bc5027]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

8.5mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Champagne

Jewels

32j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1966

Related Models

• Seiko 6688-484
• Seiko 4423-713
• Seiko 5211-828
• Seiko 0763-828
• Seiko 7038-823
• Seiko 3832-550
• Seiko 6292-327
• Seiko 6148-138
• Seiko 7135-928
• Seiko 6615-844
• Seiko 7093-228
• Seiko 5614-103