Seiko Cal. 5612 - 181

Seiko 5612-181

The 5612-181 is a sought-after Solar piece from Seiko's golden era. The Coin-Edge bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-1ac5f8893691]

Also known as: Shogun, Helmet

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
45mm
Case Thickness
8.9mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Silver
Jewels
21j
Frequency
28,800 bph
Power Reserve
49 hours
Year
1967

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