Seiko Cal. 6386 - 705

This Spring Drive model from 1974 features a 42mm Stainless Steel case. It features a White dial protected by a Acrylic crystal and offers 120m of water resistance. [seikata-wm-b89f96e877e6]

Also known as: Tuna

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

13.5mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

120m

Dial Color

White

Jewels

22j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1974

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