Seiko Cal. 4448 - 390

The Seiko 4448-390 represents an important milestone in Seiko's 1974 lineup. The Fixed bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-fbe280c7abdc]

Also known as: UFO, Flighty

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

36mm

Case Thickness

15.0mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

200m

Dial Color

Burgundy

Jewels

32j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1974

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