Seiko Cal. 4428 - 912

Seiko 4428-912

The 4428-912 is a sought-after Quartz piece from Seiko's golden era. The Inner Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-5c669596c43d]

Also known as: Samurai, Pogue

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
45mm
Case Thickness
14.9mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
White
Jewels
32j
Frequency
36,000 bph
Power Reserve
37 hours
Year
1977

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