Seiko Cal. 5280 - 631

This Quartz model from 1972 features a 34mm PVD Black case. Powered by the 5280 caliber with 21j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-5f707e12aa8d]

Also known as: Panda

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

34mm

Case Thickness

8.3mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

White

Jewels

21j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1972

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