Seiko Cal. 3881 - 937

Seiko 3881-937

The 3881-937 is a sought-after Solar piece from Seiko's golden era. With its 21mm lug width and 10.8mm profile, it sits comfortably on most wrists. [seikata-wm-7c10b06dc381]

Also known as: Shogun, Flighty

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
43mm
Case Thickness
10.8mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Silver
Jewels
32j
Frequency
36,000 bph
Power Reserve
46 hours
Year
1969

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seikata-wm-7c10b06dc381