Seiko Cal. 4582 - 853

Seiko 4582-853

The 4582-853 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 4582 caliber with 28j jewels beating at 28,800 bph, it delivers a 50 hours power reserve. [seikata-wm-b50203ec6ed7]

Also known as: UFO, Arnie

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
40mm
Case Thickness
15.9mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Champagne
Jewels
28j
Frequency
28,800 bph
Power Reserve
50 hours
Year
1967

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