Seiko Cal. 5278 - 662

This Solar model from 1968 features a 36mm Stainless Steel case. Powered by the 5278 caliber with 17j jewels beating at 21,600 bph, it delivers a 41 hours power reserve. [seikata-wm-d3f2de2c419b]

Also known as: Panda, Navigator

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

14.2mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Cream

Jewels

17j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1968

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