Seiko Cal. 4532 - 821

Seiko 4532-821

The Seiko 4532-821 represents an important milestone in Seiko's 1972 lineup. Powered by the 4532 caliber with 34j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-c2b035b3bca2]

Also known as: UFO, Golden Tuna

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
38mm
Case Thickness
14.7mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
160m
Dial Color
Champagne
Jewels
34j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1972

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