Seiko Cal. 4444 - 810

This Hand-Winding model from 1982 features a 36mm PVD Black case. With its 19mm lug width and 13.3mm profile, it sits comfortably on most wrists. [seikata-wm-72d7a2483d24]

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

36mm

Case Thickness

13.3mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Green

Jewels

22j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1982

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