Seiko Cal. 4421 - 751

This Automatic model from 1974 features a 38mm Titanium case. With its 18mm lug width and 11.7mm profile, it sits comfortably on most wrists. [seikata-wm-c8c9a4f56f84]

Also known as: Pogue

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

38mm

Case Thickness

11.7mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

200m

Dial Color

White

Jewels

18j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1974

Related Models

• Seiko 6347-482
• Seiko 3836-941
• Seiko 7189-696
• Seiko 4537-668
• Seiko 7166-216
• Seiko 3813-291
• Seiko 0745-785
• Seiko 6359-653
• Seiko 7085-562
• Seiko 4593-616
• Seiko 4423-789
• Seiko 5286-890