Seiko Cal. 6284 - 313

This Hand-Winding model from 1979 features a 40mm Two-Tone case. It features a Champagne dial protected by a Acrylic crystal and offers 110m of water resistance. [seikata-wm-0bfc6b056df2]

Also known as: Silverwave, World Timer

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

40mm

Case Thickness

15.9mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

110m

Dial Color

Champagne

Jewels

23j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1979

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