Seiko Cal. 3839 - 738

The Seiko 3839-738 represents an important milestone in Seiko's 1974 lineup. It features a White dial protected by a Hardlex crystal and offers 200m of water resistance. [seikata-wm-b7800158912c]

Also known as: Tuna

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

37mm

Case Thickness

9.0mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

200m

Dial Color

White

Jewels

31j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1974

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