Seiko Cal. 4439 - 291

Seiko 4439-291

The Seiko 4439-291 represents an important milestone in Seiko's 1984 lineup. Powered by the 4439 caliber with 18j jewels beating at 36,000 bph, it delivers a 57 hours power reserve. [seikata-wm-c8c77c7a9ffe]

Also known as: Samurai, Arnie

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
36mm
Case Thickness
8.3mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
200m
Dial Color
White
Jewels
18j
Frequency
36,000 bph
Power Reserve
57 hours
Year
1984

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