Seiko Cal. 6370 - 270

The Seiko 6370-270 represents an important milestone in Seiko's 1974 lineup. The Fixed bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-8a7caba4ea66]

Also known as: Tuna, Golden Tuna

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

42mm

Case Thickness

8.9mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

80m

Dial Color

Cream

Jewels

23j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1974

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