Seiko Cal. 4576 - 682

Seiko 4576-682

The Seiko 4576-682 represents an important milestone in Seiko's 1979 lineup. Powered by the 4576 caliber with 30j jewels beating at 21,600 bph, it delivers a 47 hours power reserve. [seikata-wm-66fbea7c84c6]

Also known as: UFO, Silverwave

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
35mm
Case Thickness
8.8mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Black
Jewels
30j
Frequency
21,600 bph
Power Reserve
47 hours
Year
1979

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