Seiko Cal. 4444 - 670

Seiko 4444-670

The 4444-670 is a sought-after Spring Drive piece from Seiko's golden era. It features a White dial protected by a Acrylic crystal and offers 110m of water resistance. [seikata-wm-80944ad27d34]

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
38mm
Case Thickness
12.6mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
White
Jewels
27j
Frequency
36,000 bph
Power Reserve
47 hours
Year
1973

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