Seiko Cal. 4511 - 500

This Solar model from 1976 features a 40mm PVD Black case. With its 20mm lug width and 12.9mm profile, it sits comfortably on most wrists. [seikata-wm-62dc0c636189]

Also known as: Baby Tuna

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

40mm

Case Thickness

12.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Green

Jewels

34j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1976

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