Seiko Cal. 3881 - 327

The 3881-327 is a sought-after Solar piece from Seiko's golden era. With its 20mm lug width and 10.7mm profile, it sits comfortably on most wrists. [seikata-wm-ba1ee174217b]

Specifications

Movement

Solar

Case Material

Titanium

Case Width

37mm

Case Thickness

10.7mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

60m

Dial Color

Cream

Jewels

32j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1974

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