Seiko Cal. 5670 - 453

This Quartz model from 1984 features a 37mm Stainless Steel case. It features a Green dial protected by a Sapphire crystal and offers 60m of water resistance. [seikata-wm-2428dca252d7]

Also known as: Tuna, Navigator

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

14.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Green

Jewels

26j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1984

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