Seiko Cal. 5637 - 109

Seiko 5637-109

The 5637-109 is a sought-after Solar piece from Seiko's golden era. The Fixed bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-a08acd76362d]

Also known as: Emperor

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
12.1mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
90m
Dial Color
Blue Sunburst
Jewels
23j
Frequency
28,800 bph
Power Reserve
59 hours
Year
1992

Related Models

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