Seiko Cal. 4474 - 840

Seiko 4474-840

The 4474-840 is a sought-after Spring Drive piece from Seiko's golden era. The Bidirectional bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-a9e8a1bf0367]

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
41mm
Case Thickness
8.0mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
70m
Dial Color
White
Jewels
34j
Frequency
21,600 bph
Power Reserve
66 hours
Year
1985

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