Seiko Cal. 4410 - 581

This Solar model from 1972 features a 46mm Titanium case. With its 21mm lug width and 14.9mm profile, it sits comfortably on most wrists. [seikata-wm-90aee7e573ef]

Also known as: Bellmatic

Specifications

Movement

Solar

Case Material

Titanium

Case Width

46mm

Case Thickness

14.9mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Champagne

Jewels

23j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1972

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