Seiko Cal. 4414 - 727

The Seiko 4414-727 represents an important milestone in Seiko's 1979 lineup. Powered by the 4414 caliber with 29j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-1c28b05e1ea7]

Also known as: Bullhead

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

39mm

Case Thickness

11.6mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

150m

Dial Color

Champagne

Jewels

29j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1979

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