Seiko Cal. 6381 - 730

The Seiko 6381-730 represents an important milestone in Seiko's 1980 lineup. It features a White dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-32468f92b655]

Also known as: UFO

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

45mm

Case Thickness

12.0mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

White

Jewels

20j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1980

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