Seiko Cal. 7189 - 527

The Seiko 7189-527 represents an important milestone in Seiko's 1968 lineup. Powered by the 7189 caliber with 25j jewels beating at 21,600 bph, it delivers a 51 hours power reserve. [seikata-wm-6efaa6ba4b14]

Also known as: Turtle

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

41mm

Case Thickness

15.1mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

80m

Dial Color

Cream

Jewels

25j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1968

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