Seiko Cal. 4478 - 935

Seiko 4478-935

The 4478-935 is a sought-after Spring Drive piece from Seiko's golden era. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-f94ef157301d]

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
11.6mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
100m
Dial Color
Silver
Jewels
35j
Frequency
21,600 bph
Power Reserve
67 hours
Year
1990

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