Seiko Cal. 4448 - 898

This Solar model from 1972 features a 41mm Stainless Steel case. It features a Green dial protected by a Sapphire crystal and offers 170m of water resistance. [seikata-wm-36a25259385d]

Also known as: Tuna, Emperor

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

8.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

170m

Dial Color

Green

Jewels

36j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1972

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