Seiko Cal. 6671 - 379

The 6671-379 is a sought-after Hand-Winding piece from Seiko's golden era. With its 22mm lug width and 9.2mm profile, it sits comfortably on most wrists. [seikata-wm-48318d45eaa1]

Also known as: Baby Tuna, Emperor

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

42mm

Case Thickness

9.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

White

Jewels

31j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1971

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