Seiko Cal. 3874 - 488

This Spring Drive model from 1983 features a 37mm Hardlex-Coated Steel case. The Bidirectional bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-c5bf84d63e6b]

Also known as: Shogun

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

15.5mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Green

Jewels

17j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1983

Related Models

• Seiko 6689-294
• Seiko 4448-371
• Seiko 4572-731
• Seiko 5692-892
• Seiko 7184-616
• Seiko 7111-473
• Seiko 6261-453
• Seiko 5274-578
• Seiko 4482-704
• Seiko 6354-672
• Seiko 6213-992
• Seiko 6122-776