Seiko Cal. 6645 - 666

This Automatic model from 1985 features a 34mm PVD Black case. It features a Cream dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-2b513f2e1677]

Also known as: Bellmatic

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

34mm

Case Thickness

12.4mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Cream

Jewels

27j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1985

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