Seiko Cal. 6331 - 445

Seiko 6331-445

This Quartz model from 1997 features a 40mm Gold-Plated case. With its 19mm lug width and 13.6mm profile, it sits comfortably on most wrists. [seikata-wm-cc08643d3fb3]

Also known as: Navigator, Sea Horse

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
40mm
Case Thickness
13.6mm
Lug Width
19mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
120m
Dial Color
White
Jewels
24j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1997

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