Seiko Cal. 6388 - 190

The Seiko 6388-190 represents an important milestone in Seiko's 1971 lineup. It features a White dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-62ad056f50ba]

Also known as: Turtle

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

8.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

180m

Dial Color

White

Jewels

29j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1971

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