Seiko Cal. 4532 - 227

Seiko 4532-227

The Seiko 4532-227 represents an important milestone in Seiko's 1972 lineup. Powered by the 4532 caliber with 36j jewels beating at 21,600 bph, it delivers a 36 hours power reserve. [seikata-wm-8bca751799ff]

Also known as: Tuna, Sea Horse

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
42mm
Case Thickness
14.5mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
150m
Dial Color
White
Jewels
36j
Frequency
21,600 bph
Power Reserve
36 hours
Year
1972

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