Seiko Cal. 7128 - 736

This Automatic model from 1979 features a 37mm PVD Black case. It features a Blue Sunburst dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-99bcd9196629]

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

37mm

Case Thickness

8.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

130m

Dial Color

Blue Sunburst

Jewels

36j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1979

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