Seiko Cal. 4428 - 941

Seiko 4428-941

The 4428-941 is a sought-after Quartz piece from Seiko's golden era. With its 19mm lug width and 15.0mm profile, it sits comfortably on most wrists. [seikata-wm-549164078897]

Also known as: Sumo

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
34mm
Case Thickness
15.0mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
Navy
Jewels
24j
Frequency
28,800 bph
Power Reserve
54 hours
Year
1971

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seikata-wm-549164078897