Seiko Cal. 4421 - 988

Seiko 4421-988

This Kinetic model from 1987 features a 37mm Stainless Steel case. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-350ba37465f0]

Also known as: Goldfeather

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
8.3mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
30m
Dial Color
Burgundy
Jewels
18j
Frequency
28,800 bph
Power Reserve
55 hours
Year
1987

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seikata-wm-350ba37465f0