Seiko Cal. 5647 - 342

This Solar model from 1994 features a 44mm Titanium case. With its 18mm lug width and 15.2mm profile, it sits comfortably on most wrists. [seikata-wm-34a6c8b9c4c1]

Also known as: Helmet

Specifications

Movement

Solar

Case Material

Titanium

Case Width

44mm

Case Thickness

15.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

White

Jewels

34j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1994

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