Seiko Cal. 6347 - 855

The Seiko 6347-855 represents an important milestone in Seiko's 1974 lineup. It features a White dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-12e872633991]

Also known as: Tuna, Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

44mm

Case Thickness

12.3mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

White

Jewels

26j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1974

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