Seiko Cal. 3872 - 381

The 3872-381 is a sought-after Hand-Winding piece from Seiko's golden era. With its 19mm lug width and 15.2mm profile, it sits comfortably on most wrists. [seikata-wm-854bc0cd8a0e]

Also known as: Pogue, Bullhead

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

15.2mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

100m

Dial Color

White

Jewels

20j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1999

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