Seiko Cal. 7054 - 285

This Solar model from 1965 features a 38mm Hardlex-Coated Steel case. It features a White dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-8d7c46d7c601]

Also known as: Sumo

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

14.9mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

White

Jewels

26j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1965

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