Seiko Cal. 6638 - 579

Seiko 6638-579

This Kinetic model from 1990 features a 39mm Two-Tone case. The Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-5ad87f1963f6]

Also known as: Goldfeather, Navigator

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
39mm
Case Thickness
11.9mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
130m
Dial Color
White
Jewels
18j
Frequency
28,800 bph
Power Reserve
51 hours
Year
1990

Related Models

seikata-wm-5ad87f1963f6