Seiko Cal. 4421 - 141

This Kinetic model from 1973 features a 41mm Hardlex-Coated Steel case. The Fixed bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-faf1bc6925f1]

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

9.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

110m

Dial Color

White

Jewels

26j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1973

Related Models

• Seiko 6623-283
• Seiko 3828-920
• Seiko 4595-700
• Seiko 5270-787
• Seiko 6124-917
• Seiko 3867-747
• Seiko 0735-216
• Seiko 7174-411
• Seiko 5294-736
• Seiko 4482-305
• Seiko 6229-159
• Seiko 0760-920