Seiko Cal. 6628 - 604

Seiko 6628-604

This Spring Drive model from 1990 features a 35mm Hardlex-Coated Steel case. It features a Champagne dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-7e1808ccd418]

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
10.3mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
160m
Dial Color
Champagne
Jewels
21j
Frequency
36,000 bph
Power Reserve
68 hours
Year
1990

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seikata-wm-7e1808ccd418