Seiko Cal. 4428 - 544

Seiko 4428-544

The 4428-544 is a sought-after Kinetic piece from Seiko's golden era. With its 20mm lug width and 11.8mm profile, it sits comfortably on most wrists. [seikata-wm-a0903fd9723c]

Also known as: Sea Horse

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
11.8mm
Lug Width
20mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Burgundy
Jewels
31j
Frequency
21,600 bph
Power Reserve
44 hours
Year
1982

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seikata-wm-a0903fd9723c