Seiko Cal. 3874 - 645

Seiko 3874-645

The 3874-645 is a sought-after Quartz piece from Seiko's golden era. The Inner Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-b8e7ccbfe1e1]

Also known as: Shogun, Rally

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
38mm
Case Thickness
14.2mm
Lug Width
20mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
120m
Dial Color
Silver
Jewels
27j
Frequency
28,800 bph
Power Reserve
37 hours
Year
1971

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