Seiko Cal. 5653 - 527

The Seiko 5653-527 represents an important milestone in Seiko's 1988 lineup. Powered by the 5653 caliber with 36j jewels beating at 36,000 bph, it delivers a 57 hours power reserve. [seikata-wm-32cd0c27ee6c]

Also known as: Bullhead, Bellmatic

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

8.2mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

130m

Dial Color

Champagne

Jewels

36j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1988

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