Seiko Cal. 5664 - 204

This Automatic model from 1989 features a 39mm Hardlex-Coated Steel case. It features a Green dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-2975fa8417cb]

Also known as: Samurai, Shogun

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

12.0mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Green

Jewels

27j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1989

Related Models

• Seiko 6181-240
• Seiko 6394-818
• Seiko 5258-954
• Seiko 7022-205
• Seiko 5284-806
• Seiko 4429-832
• Seiko 5246-577
• Seiko 6353-493
• Seiko 3824-353
• Seiko 7193-158
• Seiko 4420-843
• Seiko 0781-764