Seiko Cal. 0755 - 521

This Quartz model from 1981 features a 34mm PVD Black case. It features a Black dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-563abd747c06]

Also known as: UFO, Baby Tuna

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

34mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

50m

Dial Color

Black

Jewels

35j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1981

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