Seiko Cal. 6378 - 153

This Hand-Winding model from 1993 features a 41mm Hardlex-Coated Steel case. It features a Cream dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-2b1a2508732d]

Also known as: Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

11.8mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

140m

Dial Color

Cream

Jewels

25j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1993

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