Seiko Cal. 5271 - 828

This Spring Drive model from 1966 features a 34mm Gold-Plated case. Powered by the 5271 caliber with 22j jewels beating at 28,800 bph, it delivers a 65 hours power reserve. [seikata-wm-de7550c0c35a]

Also known as: Pogue, Bullhead

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

12.9mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

60m

Dial Color

Green

Jewels

22j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1966

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