Seiko Cal. 3871 - 938

Seiko 3871-938

The 3871-938 is a sought-after Hand-Winding piece from Seiko's golden era. With its 20mm lug width and 9.4mm profile, it sits comfortably on most wrists. [seikata-wm-b15cbbf4234e]

Also known as: Shogun

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
40mm
Case Thickness
9.4mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Burgundy
Jewels
29j
Frequency
21,600 bph
Power Reserve
46 hours
Year
1999

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