Seiko Cal. 6699 - 747

This Solar model from 1975 features a 43mm Stainless Steel case. With its 19mm lug width and 14.6mm profile, it sits comfortably on most wrists. [seikata-wm-dacbb83bfbbf]

Also known as: Tuna, Sportsmatic

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

14.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Burgundy

Jewels

30j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1975

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