Seiko Cal. 5622 - 216

This Hand-Winding model from 1991 features a 44mm PVD Black case. It features a Black dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-acef55036e59]

Also known as: Helmet

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

44mm

Case Thickness

8.2mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

180m

Dial Color

Black

Jewels

25j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1991

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