Seiko Cal. 4442 - 291

Released in 1980, the Cal. 4442 with design code 291 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-8db76fe90ef9]

Also known as: Emperor

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

12.6mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

70m

Dial Color

Burgundy

Jewels

36j

Frequency

36,000 bph

Power Reserve

50 hours

Year

1980

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