Seiko Cal. 6632 - 342

This Spring Drive model from 1987 features a 44mm Titanium case. With its 21mm lug width and 8.3mm profile, it sits comfortably on most wrists. [seikata-wm-6954b0959712]

Also known as: Helmet, Sea Horse

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

44mm

Case Thickness

8.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

White

Jewels

23j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1987

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