Seiko Cal. 4591 - 677

This Quartz model from 1974 features a 34mm Hardlex-Coated Steel case. Powered by the 4591 caliber with 21j jewels beating at 28,800 bph, it delivers a 53 hours power reserve. [seikata-wm-d9b002dc5579]

Also known as: Pogue, Rally

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

9.3mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Silver

Jewels

21j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1974

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