Seiko Cal. 6257 - 297

This Kinetic model from 1974 features a 45mm Stainless Steel case. It features a Cream dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-e90a91fc80c9]

Also known as: Baby Tuna

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

13.4mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Cream

Jewels

20j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1974

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