Seiko Cal. 4423 - 149

This Solar model from 1965 features a 34mm Two-Tone case. With its 22mm lug width and 12.8mm profile, it sits comfortably on most wrists. [seikata-wm-ee47226be61e]

Also known as: Golden Tuna

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

34mm

Case Thickness

12.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Blue Sunburst

Jewels

36j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1965

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