Seiko Cal. 6628 - 758

This Spring Drive model from 1985 features a 42mm PVD Black case. It features a Navy dial protected by a Hardlex crystal and offers 80m of water resistance. [seikata-wm-e55b3e6310cf]

Also known as: Silverwave, Goldfeather

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

42mm

Case Thickness

10.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Navy

Jewels

24j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1985

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