Seiko Cal. 4491 - 706

The Seiko 4491-706 represents an important milestone in Seiko's 1970 lineup. Powered by the 4491 caliber with 27j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-705e665d7ee5]

Also known as: Goldfeather

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

36mm

Case Thickness

11.4mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Burgundy

Jewels

27j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1970

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