Seiko Cal. 6638 - 400

Seiko 6638-400

This Quartz model from 1997 features a 35mm Gold-Plated case. It features a Blue Sunburst dial protected by a Acrylic crystal and offers 190m of water resistance. [seikata-wm-7b9838c9308e]

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
35mm
Case Thickness
14.3mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
190m
Dial Color
Blue Sunburst
Jewels
30j
Frequency
36,000 bph
Power Reserve
41 hours
Year
1997

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seikata-wm-7b9838c9308e