Seiko Cal. 7054 - 627

This Hand-Winding model from 1981 features a 46mm Hardlex-Coated Steel case. It features a Green dial protected by a Acrylic crystal and offers 100m of water resistance. [seikata-wm-7de150bf4ab9]

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

11.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Green

Jewels

17j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1981

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