Seiko Cal. 6665 - 970

This Solar model from 1966 features a 40mm PVD Black case. With its 18mm lug width and 15.3mm profile, it sits comfortably on most wrists. [seikata-wm-8e590fa7bfee]

Also known as: Golden Tuna, Flighty

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

40mm

Case Thickness

15.3mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Black

Jewels

21j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1966

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