Seiko Cal. 4470 - 331

Seiko 4470-331

The 4470-331 is a sought-after Quartz piece from Seiko's golden era. With its 20mm lug width and 13.9mm profile, it sits comfortably on most wrists. [seikata-wm-a6d5e083e395]

Also known as: Monster, Bullhead

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
38mm
Case Thickness
13.9mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
150m
Dial Color
Cream
Jewels
22j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1991

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seikata-wm-a6d5e083e395