Seiko Cal. 0747 - 525

The Seiko 0747-525 represents an important milestone in Seiko's 1970 lineup. The Fixed bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-ddd37ed12778]

Also known as: Sumo

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

15.7mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

190m

Dial Color

Champagne

Jewels

22j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1970

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