Seiko Cal. 4473 - 398

This Solar model from 1965 features a 38mm PVD Black case. With its 20mm lug width and 9.0mm profile, it sits comfortably on most wrists. [seikata-wm-e15c04c15fb1]

Also known as: Baby Tuna

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

38mm

Case Thickness

9.0mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Cream

Jewels

36j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1965

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