Seiko Cal. 4440 - 420

Seiko 4440-420

The 4440-420 is a sought-after Solar piece from Seiko's golden era. With its 22mm lug width and 14.7mm profile, it sits comfortably on most wrists. [seikata-wm-f4c59cdf40ec]

Also known as: Goldfeather

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
45mm
Case Thickness
14.7mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
160m
Dial Color
Green
Jewels
25j
Frequency
28,800 bph
Power Reserve
47 hours
Year
1994

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