Seiko Cal. 5670 - 701

The Seiko 5670-701 represents an important milestone in Seiko's 1987 lineup. It features a White dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-7c22ba7b15e3]

Also known as: World Timer, Sea Horse

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

37mm

Case Thickness

9.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

White

Jewels

29j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1987

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