Seiko Cal. 5659 - 662

This Hand-Winding model from 1968 features a 38mm Stainless Steel case. The Inner Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-cb89bf6185e3]

Also known as: Shogun, Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

11.9mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Green

Jewels

31j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1968

Related Models

• Seiko 0730-447
• Seiko 7188-859
• Seiko 4535-558
• Seiko 3898-150
• Seiko 4467-353
• Seiko 6169-692
• Seiko 6378-869
• Seiko 0713-724
• Seiko 6277-841
• Seiko 4544-594
• Seiko 6355-432
• Seiko 7067-939