Seiko Cal. 4443 - 830

Seiko 4443-830

The Seiko 4443-830 represents an important milestone in Seiko's 1985 lineup. Powered by the 4443 caliber with 19j jewels beating at 28,800 bph, it delivers a 52 hours power reserve. [seikata-wm-bd0d58d8e939]

Also known as: UFO, Golden Tuna

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
13.1mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
90m
Dial Color
Cream
Jewels
19j
Frequency
28,800 bph
Power Reserve
52 hours
Year
1985

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