Seiko Cal. 4521 - 955

Seiko 4521-955

This Kinetic model from 1977 features a 46mm Stainless Steel case. Powered by the 4521 caliber with 32j jewels beating at 28,800 bph, it delivers a 70 hours power reserve. [seikata-wm-40ef400e20e6]

Also known as: Flighty

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
12.0mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
130m
Dial Color
Navy
Jewels
32j
Frequency
28,800 bph
Power Reserve
70 hours
Year
1977

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