Seiko Cal. 5667 - 903

The Seiko 5667-903 represents an important milestone in Seiko's 1976 lineup. It features a Cream dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-3479e0c49c9d]

Also known as: Helmet, Golden Tuna

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

36mm

Case Thickness

13.8mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Cream

Jewels

20j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1976

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