Seiko Cal. 7026 - 539

The Seiko 7026-539 represents an important milestone in Seiko's 1989 lineup. Powered by the 7026 caliber with 33j jewels beating at 28,800 bph, it delivers a 55 hours power reserve. [seikata-wm-131fe6e49e78]

Also known as: World Timer

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

15.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

140m

Dial Color

Black

Jewels

33j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1989

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