Seiko Cal. 7027 - 866

The Seiko 7027-866 represents an important milestone in Seiko's 1985 lineup. It features a Black dial protected by a Mineral crystal and offers 100m of water resistance. [seikata-wm-2bce7c2a1b72]

Also known as: World Timer

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

15.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

100m

Dial Color

Black

Jewels

25j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1985

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