Seiko Cal. 6181 - 205

This Hand-Winding model from 1972 features a 42mm PVD Black case. With its 19mm lug width and 13.9mm profile, it sits comfortably on most wrists. [seikata-wm-4929a8df87e4]

Also known as: Silverwave

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

42mm

Case Thickness

13.9mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Green

Jewels

34j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1972

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