Seiko Cal. 6688 - 531

This Kinetic model from 1984 features a 35mm Two-Tone case. With its 18mm lug width and 10.0mm profile, it sits comfortably on most wrists. [seikata-wm-53c8c9869d3d]

Also known as: Emperor

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

35mm

Case Thickness

10.0mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

30m

Dial Color

Silver

Jewels

19j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1984

Related Models

• Seiko 5686-414
• Seiko 7087-262
• Seiko 6360-426
• Seiko 7046-652
• Seiko 6246-205
• Seiko 5684-244
• Seiko 6268-813
• Seiko 4547-790
• Seiko 6176-219
• Seiko 4580-751
• Seiko 7160-258
• Seiko 6239-955