Seiko Cal. 4522 - 555

Seiko 4522-555

The 4522-555 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 4522 caliber with 34j jewels beating at 21,600 bph, it delivers a 54 hours power reserve. [seikata-wm-ebea0af67f03]

Also known as: Goldfeather, Crown

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
36mm
Case Thickness
11.4mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
170m
Dial Color
Green
Jewels
34j
Frequency
21,600 bph
Power Reserve
54 hours
Year
1991

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