Seiko Cal. 4491 - 377

The Seiko 4491-377 represents an important milestone in Seiko's 1982 lineup. The Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-b01c0298bb05]

Also known as: Rally, Bellmatic

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

9.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

170m

Dial Color

Green

Jewels

35j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1982

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