Seiko Cal. 6658 - 403

This Quartz model from 1989 features a 41mm Titanium case. The Fixed bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-62ebb7aa0c8f]

Also known as: Shogun, Tuna

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

41mm

Case Thickness

15.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

120m

Dial Color

Black

Jewels

23j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1989

Related Models

• Seiko 7133-306
• Seiko 6264-267
• Seiko 6620-441
• Seiko 6667-615
• Seiko 7156-216
• Seiko 6649-295
• Seiko 7130-389
• Seiko 5683-717
• Seiko 3839-587
• Seiko 7076-248
• Seiko 4561-640
• Seiko 6136-368