Seiko Cal. 4445 - 987

This Solar model from 1972 features a 45mm PVD Black case. With its 22mm lug width and 11.8mm profile, it sits comfortably on most wrists. [seikata-wm-2a6ff9e7d9bc]

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

45mm

Case Thickness

11.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

90m

Dial Color

Navy

Jewels

22j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1972

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