Seiko Cal. 4521 - 182

Seiko 4521-182

The 4521-182 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4521 caliber with 32j jewels beating at 21,600 bph, it delivers a 36 hours power reserve. [seikata-wm-cb2ae970d24f]

Also known as: Bullhead

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
46mm
Case Thickness
14.1mm
Lug Width
20mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
40m
Dial Color
Champagne
Jewels
32j
Frequency
21,600 bph
Power Reserve
36 hours
Year
1996

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