Seiko Cal. 6397 - 365

This Hand-Winding model from 1989 features a 35mm Gold-Plated case. It features a White dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-72ead23a48a9]

Also known as: Sportsmatic, Navigator

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

12.1mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

140m

Dial Color

White

Jewels

18j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1989

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