Seiko Cal. 5674 - 490

The Seiko 5674-490 represents an important milestone in Seiko's 1987 lineup. It features a White dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-13def49b8578]

Also known as: World Timer, Golden Tuna

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

10.1mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

200m

Dial Color

White

Jewels

36j

Frequency

36,000 bph

Power Reserve

59 hours

Year

1987

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