Seiko Cal. 3870 - 719

The Seiko 3870-719 represents an important milestone in Seiko's 1969 lineup. With its 18mm lug width and 10.2mm profile, it sits comfortably on most wrists. [seikata-wm-a8465bd6c472]

Also known as: Goldfeather, Sea Horse

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

10.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

140m

Dial Color

Green

Jewels

25j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1969

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