Seiko Cal. 6397 - 318

Released in 1974, the Cal. 6397 with design code 318 was part of Seiko's domestic market collection. With its 22mm lug width and 15.6mm profile, it sits comfortably on most wrists. [seikata-wm-be3dafd18405]

Also known as: Pogue, Baby Tuna

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

35mm

Case Thickness

15.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

70m

Dial Color

Cream

Jewels

28j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1974

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