Seiko Cal. 4481 - 112

Released in 1972, the Cal. 4481 with design code 112 was part of Seiko's domestic market collection. It features a Cream dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-448bf931299b]

Also known as: Silverwave

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

46mm

Case Thickness

15.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Cream

Jewels

27j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1972

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