Seiko Cal. 4438 - 991

Seiko 4438-991

This Quartz model from 1987 features a 36mm Hardlex-Coated Steel case. With its 21mm lug width and 10.0mm profile, it sits comfortably on most wrists. [seikata-wm-b636428feeae]

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
10.0mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
80m
Dial Color
Burgundy
Jewels
18j
Frequency
21,600 bph
Power Reserve
63 hours
Year
1987

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seikata-wm-b636428feeae