Seiko Cal. 3891 - 850

This Kinetic model from 1974 features a 40mm Hardlex-Coated Steel case. With its 22mm lug width and 15.3mm profile, it sits comfortably on most wrists. [seikata-wm-e2d5a3de66be]

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

15.3mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

100m

Dial Color

White

Jewels

18j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1974

Related Models

• Seiko 6271-342
• Seiko 4538-296
• Seiko 6223-805
• Seiko 6390-154
• Seiko 5698-148
• Seiko 6325-690
• Seiko 3836-108
• Seiko 7172-496
• Seiko 7135-292
• Seiko 4424-585
• Seiko 6657-969
• Seiko 6226-836