Seiko Cal. 6663 - 849

The Seiko 6663-849 represents an important milestone in Seiko's 1978 lineup. The Inner Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-50775984852a]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

10.4mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Cream

Jewels

30j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1978

Related Models

• Seiko 5679-418
• Seiko 4458-567
• Seiko 7160-597
• Seiko 7188-263
• Seiko 6662-175
• Seiko 3851-632
• Seiko 6186-812
• Seiko 7032-496
• Seiko 7012-274
• Seiko 6676-253
• Seiko 7019-519
• Seiko 0719-771