Seiko Cal. 6374 - 643

Released in 1977, the Cal. 6374 with design code 643 was part of Seiko's domestic market collection. It features a Cream dial protected by a Hardlex crystal and offers 130m of water resistance. [seikata-wm-fbe4ad365e07]

Also known as: Samurai

Specifications

Movement

Solar

Case Material

Titanium

Case Width

34mm

Case Thickness

8.3mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Cream

Jewels

32j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1977

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