Seiko Cal. 4439 - 696

The Seiko 4439-696 represents an important milestone in Seiko's 1988 lineup. Powered by the 4439 caliber with 29j jewels beating at 28,800 bph, it delivers a 72 hours power reserve. [seikata-wm-bf105d5b0a4a]

Also known as: Turtle, Goldfeather

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

35mm

Case Thickness

14.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Burgundy

Jewels

29j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1988

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