Seiko Cal. 6634 - 187

Seiko 6634-187

The 6634-187 is a sought-after Solar piece from Seiko's golden era. The Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-39527466466a]

Also known as: Shogun, Navigator

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
9.4mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
190m
Dial Color
Blue Sunburst
Jewels
33j
Frequency
28,800 bph
Power Reserve
68 hours
Year
1974

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seikata-wm-39527466466a