Seiko Cal. 6617 - 648

This Solar model from 1976 features a 38mm Two-Tone case. Powered by the 6617 caliber with 26j jewels beating at 36,000 bph, it delivers a 43 hours power reserve. [seikata-wm-97fcc84a39e6]

Also known as: Rally

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

38mm

Case Thickness

13.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

26j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1976

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