Seiko Cal. 5647 - 817

This Solar model from 1972 features a 42mm Two-Tone case. With its 21mm lug width and 10.2mm profile, it sits comfortably on most wrists. [seikata-wm-5ff579c838bf]

Also known as: UFO

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

42mm

Case Thickness

10.2mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

80m

Dial Color

Green

Jewels

22j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1972

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