Seiko Cal. 7040 - 528

This Solar model from 1968 features a 40mm Stainless Steel case. It features a Champagne dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-755d4794113d]

Also known as: Emperor

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

8.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

90m

Dial Color

Champagne

Jewels

33j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1968

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