Seiko Cal. 7128 - 975

The Seiko 7128-975 represents an important milestone in Seiko's 1987 lineup. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-3afe701fd00a]

Also known as: Emperor

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

9.4mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

150m

Dial Color

Silver

Jewels

20j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1987

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