Seiko Cal. 4448 - 483

This Solar model from 1972 features a 42mm PVD Black case. Powered by the 4448 caliber with 18j jewels beating at 28,800 bph, it delivers a 70 hours power reserve. [seikata-wm-b673f747458f]

Also known as: Turtle, Samurai

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

42mm

Case Thickness

12.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

160m

Dial Color

White

Jewels

18j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1972

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