Seiko Cal. 5272 - 639

This Hand-Winding model from 1983 features a 35mm PVD Black case. It features a Green dial protected by a Hardlex crystal and offers 80m of water resistance. [seikata-wm-f8d6a7aaf0c4]

Also known as: Helmet, UFO

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

35mm

Case Thickness

12.3mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Green

Jewels

17j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1983

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