Seiko Cal. 4437 - 614

This Quartz model from 1981 features a 39mm Titanium case. With its 20mm lug width and 13.0mm profile, it sits comfortably on most wrists. [seikata-wm-c5709fca6bb9]

Also known as: UFO, Bellmatic

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

39mm

Case Thickness

13.0mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

120m

Dial Color

Burgundy

Jewels

17j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1981

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