Seiko Cal. 7151 - 740

This Quartz model from 1982 features a 44mm Two-Tone case. With its 18mm lug width and 10.1mm profile, it sits comfortably on most wrists. [seikata-wm-c41b2b4c9afe]

Also known as: Sumo

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

44mm

Case Thickness

10.1mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

90m

Dial Color

Burgundy

Jewels

34j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1982

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