Seiko Cal. 7112 - 725

The Seiko 7112-725 represents an important milestone in Seiko's 1967 lineup. The Fixed bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-cd9f1f94b10c]

Also known as: Bellmatic, Baby Tuna

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

15.2mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

50m

Dial Color

Cream

Jewels

25j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1967

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