Seiko Cal. 7141 - 425

The Seiko 7141-425 represents an important milestone in Seiko's 1981 lineup. The Fixed bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-9653552a0f38]

Also known as: Sumo

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

14.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

120m

Dial Color

Black

Jewels

35j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1981

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