Seiko Cal. 0718 - 620

This Solar model from 1974 features a 44mm Two-Tone case. Powered by the 0718 caliber with 21j jewels beating at 36,000 bph, it delivers a 58 hours power reserve. [seikata-wm-c03b093fafe2]

Also known as: Sea Horse, Arnie

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

44mm

Case Thickness

13.2mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

60m

Dial Color

Silver

Jewels

21j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1974

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