Seiko Cal. 4531 - 402

Seiko 4531-402

The 4531-402 is a sought-after Solar piece from Seiko's golden era. The Fixed bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-71529298aace]

Also known as: Monster, Sea Horse

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
44mm
Case Thickness
14.8mm
Lug Width
18mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
30m
Dial Color
White
Jewels
29j
Frequency
28,800 bph
Power Reserve
63 hours
Year
1976

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seikata-wm-71529298aace