Seiko Cal. 6674 - 643

This Hand-Winding model from 1985 features a 34mm Hardlex-Coated Steel case. It features a Cream dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-e41fe3293ad8]

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

8.3mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Cream

Jewels

19j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1985

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