Seiko Cal. 4439 - 483

Seiko 4439-483

The Seiko 4439-483 represents an important milestone in Seiko's 1966 lineup. Powered by the 4439 caliber with 28j jewels beating at 36,000 bph, it delivers a 54 hours power reserve. [seikata-wm-68fe96322189]

Also known as: Rally, Silverwave

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
41mm
Case Thickness
13.0mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
100m
Dial Color
Green
Jewels
28j
Frequency
36,000 bph
Power Reserve
54 hours
Year
1966

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seikata-wm-68fe96322189