Seiko Cal. 4449 - 727

The Seiko 4449-727 represents an important milestone in Seiko's 1977 lineup. It features a White dial protected by a Acrylic crystal and offers 190m of water resistance. [seikata-wm-2b02b4af3b4c]

Also known as: Bullhead

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

15.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

190m

Dial Color

White

Jewels

36j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1977

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