Seiko Cal. 0789 - 313

The Seiko 0789-313 represents an important milestone in Seiko's 1989 lineup. It features a White dial protected by a Hardlex crystal and offers 70m of water resistance. [seikata-wm-9b53e0448cb5]

Also known as: Helmet

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

12.3mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

White

Jewels

24j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1989

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