Seiko Cal. 4428 - 123

Seiko 4428-123

The Seiko 4428-123 represents an important milestone in Seiko's 1995 lineup. With its 21mm lug width and 15.9mm profile, it sits comfortably on most wrists. [seikata-wm-5f7c8b2b703a]

Also known as: Silverwave, Bellmatic

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
43mm
Case Thickness
15.9mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
160m
Dial Color
Green
Jewels
20j
Frequency
21,600 bph
Power Reserve
46 hours
Year
1995

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