Seiko Cal. 6390 - 151

This Hand-Winding model from 1989 features a 38mm Gold-Plated case. It features a Cream dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-71ea3d62c481]

Also known as: Sumo, Navigator

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

14.9mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Cream

Jewels

33j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1989

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